How to compose a crossword on natural science. Crossword puzzles in natural history classes. Subject. "Soil and its composition"
A lot of adults and children like to solve crosswords. This is precisely what Nina TIKHOMIROVA, a teacher at Moscow Pedagogical College No. 12, was guided by, compiling crosswords to the main topics of the course of natural science (based on the textbooks on Natural History, 3rd, 4th grade, author Z. A. Klepinina). This work will help the teacher at the stage of fixing the passed or checking the learned material.
3rd grade (1–4)
Subject. "What is temperature."
Horizontally
4. A device for measuring air temperature.
5. The sign with which the temperature is recorded above zero.
6. The color of the colored liquid in the thermometer.
7. The part of the thermometer on which the divisions and numbers are applied.
Vertically
1. Medical thermometer.
2. What number on the scale serves as the boundary between warm and cold temperatures?
3. The unit that is used to measure temperature?
4. The part of the thermometer in which the tinted liquid is located.
The answers
Horizontally: 4. The thermometer. 5. Plus. 6. Red. 7. The scale.
Vertically: 1. Thermometer. 2. Zero. 3. Degree. 4. The tube.
Subject. "The structure of plants."
z horizontally
1. The stem of the tree.
2. The part of the plant that forms on the stem, having aroma.
5. The plant breathes with it.
6. The part of the plant located in the soil, receiving moisture and nutrients from there.
Vertically
1. Part of the plant, going from the root up.
3. Part of the plant formed from a flower.
4. What are almost all fruits inside?
The answers
Horizontally: 1. The trunk. 2. A flower. 5. Sheet. 6. The root.
Vertically: 1. The stem. 3. The fruit. 4. Seeds.
Subject. "The sun and the weather."
Horizontally
1. A little blue coat covered the whole world.
3. Fishes live warmly in winter:
The roof is thick glass.
4. I am a cloud and a fog,
And the stream and the ocean
And I fly and run
And I can be glass!
6. Someone in the morning slowly
Inflating a red ball
And how to get out of hand -
It will suddenly become light around.
7. In the evening, the earth flies
A night on earth abides
It flies away again in the morning.
Vertically
2. White geese swim in the blue sea.
4. Walking in the field, but not a horse,
5. White, like chalk, flew from the sky.
The answers
Horizontally: 1. The sky. 3. Ice. 4. Water. 6. The sun. 7. Dew.
Vertically: 2. The cloud. 4. The wind. 5. Snow.
Subject. "Mushrooms are part of wildlife."
The answers
Horizontally: 3. Boletus. 5. Boletus.
Vertically: 1. Amanita. 2. Chanterelles. 4. Russula. 5. Toadstool. 6. White.
Subject. "Water in nature."
What is "superfluous" here?
1. In the morning, the beads sparkled, all the grass was shut up by themselves.
And we went to look for them during the day - we are looking, we are looking - we will not find.
2. It is fluffy, silver, white, white,
Clean, clean, cotton laid down on the ground.
3. Peas scattered on 70 roads:
No one will pick him up.
4. He makes noise in the field and in the garden, but he won’t get into the house.
And I'm not going anywhere, as long as he goes.
5. The sun isn’t to blame,
What is cotton wool hanging in the sky?
6. And not snow, and not ice, and silver trees removed.
The answers
1. Dew. 2. The snow. 3. City. 4. The rain. 5. The clouds. 6. Hoarfrost.
Extra - No. 5, because the clouds are not precipitation.
Horizontally
3. The last month of summer.
7. The main change in inanimate nature with the advent of autumn.
9. Solid state of water at temperatures below 0 °.
10. Autumn month.
11. Summer month.
Vertically
1. The phenomenon of nature, in which it becomes difficult to see around.
2. A natural phenomenon in which the temperature drops below 0 °.
4. Type of precipitation.
5 and 6. Autumn months.
8. The month of summer.
The answers
Subject. "Plants in summer and autumn."
Horizontally
4. Tatyanka flaunts in a forest clearing -
5. In the forest and in the swamp
You will find grass
And on it a bunch of blue
Sweet and sour berries handful.
Vertically
1. What kind of bead is here?
Hanged on a stalk?
You look - saliva will flow
And bite - sour.
2. The berry tastes good,
But rip her off, come on
A bush in thorns, like a hedgehog, -
That's called ...
3. The red beads hang,
They look at us from the bushes.
These beads are very fond of
Children, birds and bears.
The answers
Horizontally: 4. Strawberries. 5. Blueberries.
Vertically: 1. Cranberries. 2. Blackberry. 3. Raspberries.
Subject. "Wild animals in summer and autumn."
Horizontally
3. Get into the house - wait for trouble.
The red tail sweeps traces.
5. In the summer walks through the woods,
In winter, resting in a den.
Vertically
1. Though believe, though not believe:
A beast ran through the forest.
He carried on his forehead for a reason
Two leafy bushes.
2. In the winter, white, and in the summer gray.
He does not offend anyone, but he is afraid of everyone.
4. Who cleverly jumps on Christmas trees
And flies up to the oaks?
Who hides nuts in a hollow,
Dries mushrooms for the winter?
6. Toothy, grayish,
Prowls across the field
Looking for calves, lambs.
The answers
Horizontally: 3. The fox. 5. The bear.
Vertically: 1. The deer. 2. The hare. 4. The squirrel. 6. The wolf.
Subject. "Insects and birds in summer and autumn."
Horizontally
4. On the river, he very cleverly rubs tenacious heads,
He sprinkles seeds on the floor, the bird is brisk ...
5. She perched on a bitch,
It was heard in the forest: "Ku-ku!"
6. Has flown to us at last
Our best singer.
He sings day and night.
8. Sleeps or bathes, everything does not take off shoes:
Day and night on the legs are red boots.
Vertically
1. The palace on the pole,
There is a singer in the palace.
And his name is ...
2. The brothers got up on stilts, looking for food along the way.
Whether on the shore, on the move, they can’t get off the stilt.
3. Flies to us with warmth,
Having done a long way.
Sculpts a house under the window
From grass and clay.
The answers
Horizontally: 4. Goldfinch. 5. Cuckoo. 6. The nightingale. 7. Lark. 8. Goose.
Vertically: 1. Starling. 2. Crane. 3. Swallow.
Subject. "Pets".
Horizontally
4. A pet giving milk.
5. What animal’s milk is healthier than cow’s milk.
6. Poultry, distinguished by its nose.
8. Large waterfowl.
9. An animal that gives wool and meat.
10. A bird that lays eggs that a person most often eats.
Vertically
1. An animal that is used for transportation of goods and riding.
2. An animal that gives a person meat, fat, skin.
3. Watchman at home.
7. Pet, relative of the hare.
The answers
Horizontally: 4. The cow. 5. The goat. 6. Turkey. 8. Goose. 9. The sheep. 10. Chicken.
Vertically: 1. The horse. 2. The pig. 3. The dog. 7. The rabbit.
Subject. "The work of people in summer and autumn."
Horizontally
2. The girl is sitting in the dungeon,
A scythe on the street.
4. I was a freak
The head is white, curly.
Who love cabbage soup, look for me.
5. What they dug from the earth,
Fried, boiled?
What we baked in ashes
Eat yes praised?
8. Above ground grass
Under the earth is a scarlet head.
9. Little, bitter, onion brother.
Vertically
1. Thrown off Yegorushka
Golden feathers -
Egorushka made
Cry and without goryushk.
3. In the summer - in the garden, fresh, green,
And in winter - in a barrel, strong, salty.
6. Red mouse
With a white tail
Sitting in a mink
Under the green leaf.
7. Round, not a ball,
With a tail, not a mouse,
Yellow like honey
And the taste is not the same.
The answers
Horizontally: 2. Carrots. 4. Cabbage. 5. The potato. 8. Beets. 9. Garlic.
Vertically: 1. Onion. 3. Cucumber. 6. Radish. 7. Turnip.
Subject. "Birds in the winter."
Horizontally
1. A bird that moves well up through the trees.
5. The little bird has legs,
And he can’t walk.
Wants to take a small step -
It turns out to be a jump.
8. A bird hatching in the winter.
9. A bird with a crest on its head, flying to us in winter.
Vertically
1. Birds flying south in the fall.
2. Birds that spend the winter with us.
3. Coloring - grayish, by habits - thieving,
The hoarse screamer is a famous person. Who is she?
4. Bird with a red breast.
6. Forest "doctor".
7. A bird whose name resembles a female name.
The answers
Horizontally: 1. Nuthatch. 5. Sparrow. 8. The whip. 9. Waxwing.
Vertically: 1. Migratory. 2. Wintering. 3. The crow. 4. Bullfinch. 6. Woodpecker. 7. Jackdaw.
Subject. "How inanimate nature is changing."
Horizontally
3. A little star circled in the air a little,
She sat and melted on my palm.
4. White, like chalk, flew from the sky.
He lay in winter, fled to the ground.
6. What kind of master did it apply to glass
And leaves, and herbs, and overgrown roses?
7. Walking in the field, but not a horse.
Flies in the wild, but not a bird.
Vertically
1. Fishes live warmly in winter:
The roof is thick glass.
2. And not snow, and not ice,
A silver trees clean.
3. All winter quietly lies,
And in the spring he will run away.
5. It grows upside down,
Not growing in the summer, but in the winter.
But the sun will bake her -
She will cry and die.
The answers
Horizontally: 3. Snowflake. 4. The snow. 6. Frost. 7. Blizzard.
Vertically: 1. Ice. 2. Hoarfrost. 3. Snowdrift. 5. Icicle.
Subject. "The work of people in the winter."
Horizontally
2. A room for storing vegetables.
5. Artificial conservation of snow in the fields to accumulate moisture in the soil and warm wintering plants.
7. Special storage with mechanical equipment for receiving, cleaning, drying large quantities of grain.
9. Cleansing the streets of snow.
10. Separate livestock farming.
11. A room for storing grain.
Vertically
1. Machine repair company.
2. The system of artificial heating of the room.
3. A warm glazed room for growing and keeping warm-loving plants in winter.
4. Warm glazed room for growing early vegetables, flowers.
6. Apparatus for the artificial removal of chicks.
8. Sown and germinating in the fall, wintering plants under the snow.
The answers
Horizontally: 2. Vegetable storage. 5. Snow retention. 7. The elevator. 9. Cleaning. 10. The farm. 11. The granary.
Vertically: 1. Workshop. 2. Heating. 3. The greenhouse. 4. Greenhouse. 6. Incubator. 8. Winter.
Subject. "Protection and promotion of health."
1. Through the nose passes into the chest and the back keeps the path.
He is invisible, and yet we cannot live without him.
2. Stiff bristles, smooth back.
Who does not know me, that toils from pain.
3. Frequent, toothy, clung to the forelock eddy.
4. I wake up early in the morning with the sunshine rosy.
I make the bed myself, quickly do it ...
5. Slips away like a living, but I will not let it go.
It’s quite clear - let me wash my hands.
6. The river is pouring - we are lying, the ice is on the river - we are running.
7. In the seas and rivers lives, but often flies in the sky.
And when she gets bored of flying, she falls to the ground again.
8. First you fly from the mountain on them,
And then you pull them uphill.
9. Shines, sparkles, warms everyone.
10. Two new maple soles two-meter:
He put two legs on them - and run through the great snow.
11. Waffle and striped, smooth and shaggy,
Always at hand - what is it?
The answers
1. The air. 2. Toothbrush. 3. Scallop. 4. Charging. 5. Soap. 6. Skates. 7. Water. 8. Sled. 9. The sun. 10. Skiing. 11. Towel.
Subject. "Hello Spring!"
Horizontally
3. The spring month.
5. Type of precipitation.
6. River spill due to melting snow, ice.
8. Short-term rise in water level in rivers (reservoirs) due to melting of snow, ice, heavy rains.
9. The main source of heat in nature.
10. Warm weather in early spring, accompanied by the melting of snow and ice.
Vertically
1. The movement of ice along rivers and lakes in the spring during melting.
2. The main sign of the beginning of spring.
4. The place where the snow stood and the earth opened.
7. Falling drops of thawed snow.
The answers
Horizontally: 3. April. 5. The rain. 6. High water. 8. The flood. 9. The sun. 10. The Thaw.
Vertically: 1. Ice drift. 2. Warming. 4. Thawed. 7. Drops.
Subject. "The work of people in the spring."
Horizontally
3. Spraying poisonous solutions to control agricultural pests, weeds.
4. Weed removal.
5. Tilling, cultivating plowed land.
6. Spreading seeds on prepared soil.
Vertically
1. Bringing the soil into friable, friable state.
2. The introduction of fertilizer into the soil during the growth and development of plants.
The answers
Horizontally: 3. Spraying. 4. Weeding. 5. Harrowing. 6. North
Vertically: 1. Loosening. 2. Feeding.
Subject. "Houseplants".
Horizontally
5. On the window by the grass legs above the head.
A modest flower has three purple petals.
6. Visible through the eyes, but do not take it with your hands.
7. Passes through the nose into the chest
And the reverse holds the path.
He is invisible, and yet
We cannot live without him.
Vertically
1. Elegant little sisters welcome guests all day, treat them with honey.
2. Every day in the morning he enters the window to us.
If he has already entered, then the day has come.
3. A glass of water with a hedgehog mitten is covered.
4. From a branch it will fall into the water and not sink, but will swim.
7. I am a cloud, a fog, a stream, and an ocean,
And I can fly, and run, and I can be glass.
8. No matter how much you ride or go,
You cannot find an end here.
The answers
Horizontally: 5. Tradescantia. 6. The shadow. 7. The air.
Vertically: 1. Flowers. 2. The light. 3. Cactus. 4. Sheet. 7. Water. 8. Earth.
Subject. "How plants are propagated."
What is used for plant propagation?
Horizontally
3. Potatoes are propagated using ...
4. Gooseberry ...
6. Peas, beans ...
Vertically
1. Currants, tradescantia ...
2. Onions, garlic, tulip ...
5. Strawberries ...
The answers
Horizontally: 3. Tuber. 4. Layering. 6. Seeds.
Vertically: 1. Shank. 2. Onion. 5. Mustache.
4th grade (1–4)
Subject. "Orienteering."
Horizontally
1. Side of the horizon, opposite the south.
4. The ability to find the sides of the horizon.
5. A device for determining the sides of the horizon.
6. Visible space around us.
Vertically
1. The main part of the compass.
2. What grows on the north side of trees?
3. Side of the horizon.
The answers
Horizontally: 1. North. 4. Orientation. 5. The compass. 6. The horizon.
Vertically: 1. The arrow. 2. Lichen. 3. East.
Subject. "The surface of our land."
Horizontally
1. The lower part of the base of the hill.
3. The surface of the earth without significant increases and decreases.
5. Very high hill.
8. The accumulation of ice on top of the mountain.
Vertically:
2. A sharp depression with steep slopes and a narrow bottom.
4. The highest part of the hill (mountains).
6. Lonely elevation on the plain.
7. The inclined surface of the hill (mountains).
The answers
Horizontally: 1. The sole. 3. The plain. 5. Mountain. 8. The glacier.
Vertically: 2. The ravine. 4. The top. 6. The hill. 7. Slope.
Subject. "Water and its properties."
Horizontally
4. Flies without wings, runs without legs, floats without a sail.
5 and 8. The state of water in nature.
6. The property of water.
9. Solid precipitation in the form of white crystals or flakes.
Vertically
1. The property of water.
2. The state of water in nature.
3. Water droplets on the surface of objects when they are cooled in the evening, at night or early in the morning.
4. Humidification of the earth, saturation with moisture.
7. Atmospheric precipitation in the form of water droplets.
The answers
Horizontally: 4. The cloud. 5. Gaseous. 6. The solvent. 8. Liquid. 9. Snow.
Vertically: 1. Transparency. 2. Solid. 3. Dew. 4. Irrigation. 7. The rain.
Subject. "Ponds of our land."
Horizontally
1. The water space between the continents.
2. A small natural water stream.
4. A large river in the north of Russia.
7. Carrots, often with stagnant water.
8. Natural large and continuous water flow flowing in the channel developed by him.
9. A stream of water falling from a steep ledge in the riverbed.
11. A lake in which water is saline in one part and fresh in the other.
12. A water source spurting from the depths of the earth.
Vertically
1. A natural pond, enclosed in the shores.
3. The place where the river flows into the sea, lake, etc.
5. The place where the river (stream) originates.
6. A small artificial pond.
7. The deepest lake in the world.
10. A river flowing into another river.
The answers
Horizontally: 1. The ocean. 2. The stream. 4. The Yenisei. 7. The swamp. 8. The river. 9. Waterfall. 11. Balkhash. 12. Spring.
Vertically: 1. The lake. 3. The mouth. 5. The source. 6. The pond. 7. Baikal. 10. Inflow.
Subject. "Minerals".
1. The mineral used in construction and in the manufacture of dishes.
2. A heavy, durable rock used for decoration of buildings, metro stations.
3. The mineral indicated on the map.
4. Solve the rebus.
5. Mineral yellow or white, consisting of quartz grains and permeable to water.
The answers
1. Clay. 2. Granite. 3. Oil. 4. Coal. 5. The sand.
Subject. "Soil and its composition."
Horizontally
4. Residues of organic and inorganic substances contained in the soil.
6. The main property of the soil.
Vertically
1. Fertile soil.
2, 3. The components that make up the soil.
5. The top layer of earth on which plants grow.
The answers
Horizontally: 4. Humus. 6. Fertility.
Vertically: 1. Chernozem. 2. Water. 3. The sand. 5. The soil.
Subject. "Forest plants."
1. Sticky buds, green leaves.
With white bark stands under the mountain.
2. Takes from my flower
Bee is the most delicious honey,
And they all offend me:
The skin is skinned thin.
3. What kind of tree stands -
There is no wind, but the leaf is trembling.
4. In the summer it’s snowing. Just a laugh.
Snow flies around the city
Why doesn’t it melt?
5. What is this girl: not a seamstress, not a craftswoman,
She doesn’t sew anything, but in needles all year round.
6. I have a longer needle than a Christmas tree.
If I'm not at the edge, the branches - only at the crown.
7. A relative of a Christmas tree has spiky needles,
But unlike the Christmas tree, those needles fall off.
8. In the spring it turned green, in the summer sunbathing,
She wore red corals in the fall.
9. A little blue bell hangs, it never rings.
10. Tatyanka flaunts in a forest clearing -
Scarlet sundress, white dots.
11. I grow in a red cap among the roots of aspen.
You will see me a mile away, - I am called - ...
12. Little white peas on a green leg.
The answers
1. Birch. 2. Linden. 3. Aspen. 4. Poplar. 5. Spruce. 6. Pine. 7. Larch. 8. Mountain ash. 9. The bell. 10. Strawberries. 11. Boletus. 12. Lily of the valley.
In the selected cells - the words: "forest plants."
Subject. "Animals of the forest."
1. Like a tree, all in needles.
2. The tail is fluffy, the fur is golden,
Lives in the forest, steals chickens in the village.
3. He sleeps in the den in the winter under a huge pine tree,
And when spring comes, he wakes up from sleep.
4. Who wanders in the cold winter - angry, hungry.
5. He made a hole, dug a hole.
The sun is shining, but he does not know.
6. In the afternoon he sits like a blind man,
But only in the evening - for robbery.
7. Small stature, long tail,
Gray coat, sharp teeth.
8. Rides along branches, but not a bird,
Red, but not a fox.
9. Touching the grass with their hooves, a handsome man walks through the forest,
It walks boldly and easily, with its horns spread wide.
10. He is in his forest chamber
Wearing a motley robe
He heals trees, knocks - and easier.
11. I can not say the word "scat."
I'm not a cat after all, but ...
12. In winter, it’s white and gray in summer.
He does not offend anyone, but he is afraid of everyone.
The answers
1. Hedgehog 2. The fox. 3. The bear. 4. The wolf. 5. The mole. 6. Eagle owl. 7. The mouse. 8. The squirrel. 9. Elk. 10. Woodpecker. 11. Lynx. 12. The hare.
In the selected cells - "animal forests".
Subject. "Plants and animal meadows."
Horizontally
4. On a green fragile leg, a ball grew by the track.
The breeze rustled and dispelled this ball.
6. Hey, bells, blue, with tongue, but no ring!
8. White basket, golden bottom.
Vertically
1. Spring is jumping - green back -
From grass to blade of grass, from branch to footpath.
2. Flashes over the flower, dances,
Patterned waving.
3. Although she stings painfully,
We are pleased with her work.
5. I do not buzz when I sit,
I do not buzz when I walk.
If I'm spinning in the air
I’ll get enough of it.
7. In rich clothes, but blind himself
Lives without a window, did not see the sun.
The answers
Horizontally: 4. Dandelion. 6. The bell. 8. Chamomile.
Vertically: 1. Grasshopper. 2. Butterfly. 3. The bee. 5. The beetle. 7. The mole.
Subject. "Plants and animals of the reservoir."
Horizontally
4. A yellow flower floating on the surface of the water with a large leaf.
5. A predatory insect with a long thin body and two pairs of transparent wings.
7. Tall herbaceous plant with a tight brown ear.
9. An insect with long legs running along the water surface.
10. A useful animal that destroys pests and lives in the coastal zone.
11. A small floating plant that grows directly in the water.
12. Waterfowl.
Vertically
1. A large bird with a long thin neck, a straight, pointed beak and long legs.
2. Waterfowl with soft dense plumage (often white).
3. A blood-sucking insect.
4. Freshwater fish with reddish fins.
6. Rodent animal with valuable brown fur.
8. Predatory fish with an elongated head and an elongated body.
The answers
Horizontally: 4. The egg. 5. Dragonfly. 7. Rogoz. 9. Water strider. 10. The frog. 11. Duckweed. 12. The duck.
Vertically: 1. Heron. 2. The seagull. 3. Mosquito. 4. Crucian. 6. Beaver. 8. Pike.
Subject. "Plants and animal swamps."
Horizontally
4. Sour red berry growing in a swamp.
7. Bird with long legs, neck and beak.
8. Peat moss.
10. A "predatory" plant that feeds on insects.
Vertically
1. Shrub with small hard leaves, whose smell can cause headaches in humans.
2. A blood-sucking insect.
3. The minerals formed in the swamps.
5. Tailless jumping animal of green or brown color.
6. A two-winged insect, the female of which feeds on the blood of animals and humans.
9. Large migratory bird with a long straight beak, long legs, with white or black plumage.
The answers
Horizontally: 4. Cranberries. 7. Crane. 8. Sphagnum. 10. Dewdrop.
Vertically: 1. Ledum. 2. Mosquito. 3. Peat. 5. The frog. 6. Horsefly. 9. The stork.
Subject. "Plants and animal fields."
Horizontally
2. A plant similar to oats.
4. A bird that destroys mice.
5. One of the worst weeds.
7. A mouse living in the field.
8. The most common crop after cereal.
9. Butterfly, whose larvae feed on cabbage leaves.
10. Bird howling nests in the fields.
Vertically
1. Rodent harmful to field crops.
3. Colza, cornflower, wood louse - a common concept.
6. The plant from which fabric was made in Russia.
7. The main bread culture.
The answers
Horizontally: 2. Oatmeal. 4. Owl. 5. Wheatgrass. 7. Vole. 8. The potato. 9. Cabbage. 10. The Lark.
Vertically: 1. The hamster. 3. The weed. 6. Flax. 7. Wheat.
Subject. "What gives our land to the country."
(Field growing, vegetable growing, horticulture, floriculture.)
Remember the names of the branches of crop production.
Subject. "The shape and size of the Earth."
The answers
Horizontally: 4. The mainland. 5. The pole.
Vertically: 1. The ocean. 2. The equator. 3. The globe.
Subject. "Plants and animals of the garden."
Horizontally
1. Garden tree with small burgundy fruits on long stalks.
2. A shrub whose berries can be white, red and black.
5. Shrub with thorns.
8. A tree with medicinal berries of orange color.
9. Shrub with red berries, jam of which is useful for colds.
10. A tree with large fruits.
Vertically
1. Moth, weevil, slug - a common concept.
2. A tree with oval fruits of blue color.
3. Insect pollinating plants.
4. A tree with juicy yellow-green fruits.
6. A garden rodent hibernating during the winter, as its name suggests.
7. A beast that harms the garden.
The answers
Horizontally: 1. Cherry. 2. Currants. 5. Gooseberries. 8. Sea buckthorn. 9. Raspberries. 10. The apple tree.
Vertically: 1. The pest. 2. Plum. 3. The bee. 4. Pear. 6. Sonya. 7. Hare.
Subject. "Continents and oceans of the Earth."
Horizontally
1. The mainland, having North and South.
5. Conditionally drawn on the surface of the globe line parallel to the equator.
7. An imaginary line dividing the globe into the Northern and Southern hemispheres and passing at an equal distance from both poles.
8. An imaginary closed curve line passing through the poles of the globe and crossing the equator at right angles.
9. The ocean.
Vertically
2. A vast expanse of land washed by the seas and oceans.
3. The mainland, on which our country is located.
4. Model of the Earth.
5. One of the halves into which the globe is conditionally divided.
6. The vast territory of the globe around the North Pole.
The answers
Horizontally: 1. America. 5. The parallel. 7. The equator. 8. Meridian. 9. The Atlantic.
Vertically: 2. The mainland. 3. Eurasia. 4. The globe. 5. The hemisphere. 6. The Arctic.
Horizontally
3. The bird inhabiting the northern and eastern sea coasts, nesting colonies on rocky shores.
5. A plant settling on soil, stones, tree bark.
7. The most northern natural zone of our country.
10. The main fishing in the Far North.
13. The second name of the pestle.
14. Type of activity of people in the Far North.
Vertically
1. A person engaged in some kind of fishing.
2. The sea turns blue before us,
A bird flies over the waves.
4. Across the sea-ocean
The miracle giant is floating.
Hiding a mustache in my mouth
Stretched out a mile away.
6. Large waterfowl with dense plumage, moving on land crawling.
8. Sea pinniped with valuable fur.
9. A huge northern beast in a white fur coat.
11. Large pinniped marine animal with long fangs.
12. The place where the polar night lasts up to six months.
The answers
Horizontally: 3. Kayra. 5. Lichen. 7. Arctic. 10. The hunt. 13. Lemming. 14. Fishing.
Vertically: 1. The fishery. 2. The seagull. 4. The whale. 6. Loon. 8. The cat. 9. The bear. 11. Walrus. 12. The pole.
Subject. "Earth is the planet of the solar system."
Horizontally
2. The great Polish scientist-astronomer.
3. A fragment of comets, asteroids.
5. The heavenly body.
8. A red-hot celestial body, a star.
9. The shape of the earth.
10. Form of the constellation Ursa Major.
12. The planet of the solar system.
13. A celestial body or apparatus revolving around a planet.
14. A huge hot gas ball.
15. The first cosmonaut of the Earth.
Vertically
1. The celestial body is a stream of gas, dust particles.
4. One of the substances that make up a meteorite.
6. Natural satellite of the Earth.
7. A small celestial body, a tiny planet.
11. The name of the first ship launched into space with a man on board.
12. A spark flying through the night sky with a bright arrow.
The answers
Horizontally: 2. Copernicus. 3. Meteorite. 5. The planet. 8. The sun. 9. The ball. 10. Bucket. 12. Mars. 13. Satellite. 14. The star. 15. Gagarin.
Vertically: 1. The comet. 4. Iron. 6. The moon. 7. Asteroid. 11. East. 12. Meteor.
Subject. "Tundra Zone".
Horizontally
2. The livestock industry in the tundra.
4. Swamp grassy plant with edible reddish-yellow berries.
6. I'm red, I'm sour
I grew up in a swamp.
Ripening under the snow
Well, who is familiar with me?
8. The hare, the hare, ...
10. Without her, she won’t run
Neither a taxi nor a motorcycle
The rocket will not rise.
Guess what it is?
11. He is in any weather
Respects very water.
Vertically
1. Wild bird from the chicken family.
3. A plant settling on soil, stones, tree bark.
4. Soft, not fluff.
Green, not grass.
5. Combustible minerals.
7. Not a beast, not a bird,
Sock like a knitting needle.
Flies - squeaks,
Sits down - is silent.
9. Deer moss.
The answers
Horizontally: 2. Reindeer husbandry. 4. Cloudberries. 6. Cranberries. 8. The hare. 10. Oil. 11. The goose.
Vertically: 1. Partridge. 3. Lichen. 4. Moss. 5. Gas. 7. Mosquito. 9. Yagel.
Subject. Desert Zone.
Horizontally
1. Standing on one leg,
He stares into the water.
Pokes with a beak at random -
Looking in the river frogs.
3. Knuckle, weave,
It will sit down and wait for prey.
4. I’m a hunchbacked beast,
And the guys like me.
5. Lying ropes, hissing cheats.
Taking them is dangerous - they will bite. Clear?
6. The wild pig.
7. A bird with a pale pink plumage, a long neck and legs.
10. Chamois, saiga, gazelle - ... (general concept).
11. I carry a house on myself,
From animals I hide in it.
12. The poisonous spider.
Vertically
2. Running among the stones,
Do not chase after her.
Grabbed by the tail, but - ah!
Fled, and the tail in the hands.
3. All day a fisherman stood in the water,
The bag stuffed with a fish.
Finished fishing, took the catch
He went up - and he was like that.
7. Large commercial bird with bright plumage.
8. A large feline with a striped skin.
9. Sandy alluvial hill.
The answers
Horizontally: 1. Heron. 3. The spider. 4. The camel. 5. Snakes. 6. Boar. 7. Flamingos. 10. Antelope. 11. The tortoise. 12. Scorpio.
Vertically: 2. The lizard. 3. The Pelican. 7. Pheasant. 8. The tiger. 9. The Dune.
Subject. "Zone of Arctic Deserts."
Horizontally
3. Who's jumping, rustling,
Gutted cedar?
From cedar to cedar flies cleverly.
Everyone is calling her ...
6. Like pines, like Christmas trees,
And in winter without needles.
7. A predatory animal with acute vision.
8. A predatory animal with valuable silky brown-brown hair.
11. An animal having a leathery device for hovering from tree to tree.
12. Flies all night - procures mice,
And it will become light - sleep flies into the hollow.
14. Evergreen tree with soft needles and erect cones.
15. Coniferous evergreen tree with delicious nuts.
Vertically
1. I have a longer needle than a Christmas tree.
Very straight, I grow tall.
If I'm not at the edge
Branches only on the crown.
2. A small predatory animal with valuable white fur and a black tail tip.
3. A small bird with crossed beak ends.
4. Like a royal crown
He wears his horns.
Eating lichen, moss green,
Likes snow meadows.
5. In a hollow in a pine, in a hollow - heat,
And who lives in the hollow warm?
9. Large animal with branching horns.
10. Which bird does not hear and does not see well during its song?
13. Who in the taiga in the cold winter
Wanders gray, angry, hungry.
The answers
Horizontally: 3. Cedar. 6. Larch. 7. Lynx. 8. Sable. 11. Flying squirrel. 12. Owl. 14. Fir. 15. Cedar.
Vertically: 1. Pine. 2. Ermine. 3. Klest. 4. The deer. 5. The squirrel. 9. Elk. 10. Capercaillie. 13. The wolf.
Subject. "Skeleton and posture."
Pick up and write the names of the parts of the skeleton.
1. Stop.
2. The brush.
3. The skull.
4. Shin.
5. The shoulder.
6. The shoulder blade.
Subject. "At the Black Sea
Horizontally
3. Southern evergreen coniferous plant.
4. The taste of the berry is good,
But rip her go:
A bush in thorns is like a hedgehog,
That's called ...
6. Chock-chock-chock-chock!
A trunk grew on a branch.
The chest is not easy
The chest is bone.
7. The general name of sanatoriums, holiday homes in the Crimea.
9. A gigantic southern tree, whose wood and leaves are a valuable raw material for industry.
12. The warmest month in the subtropical zone.
13. Citrus fruit tree.
Vertically
1. The type of activity of people in the subtropical zone.
2. Climbing shrub plant with large sweet berries.
3. A tree with fruits similar to a green hedgehog.
5. Southern tree with juicy sweet fruits.
8. Dark it is covered with bark,
A beautiful carved sheet.
And at the ends of the branches
Many, many acorns.
10. Liana, climbing plant.
11. A tree whose leaves are used for cooking.
The answers
Horizontally: 3. Cypress. 4. Blackberry. 6. Walnut. 7. Health resort. 9. Eucalyptus. 12. August. 13. Lemon.
Vertically: 1. Tobacco growing. 2. Grapes. 3. Chestnut. 5. Fig. 8. Oak. 10. Ivy. 11. Laurel.
Subject. "Zone of the steppes."
Horizontally
2. I am not a very small rodent,
For a little more squirrel.
4. The bump itself has a mink.
The animal lives in that mink -
Predatory, small ...
6. Wild bird from the chicken family.
8. A large bird with a long neck and strong legs.
9. Who is cold in winter
Wandering angry, hungry?
12. The main branch of economy in the steppe.
14. The insect, a pest of agriculture, flies in large numbers.
15, 16. Ungulates ruminants.
Vertically
1. Rodent with long hind legs and a long tail.
3. The bird flies from above,
In the claws of small birds missing.
4. I was created pretty cleverly:
I have a pantry with me.
Where is the pantry? Over the cheek.
Here I am!
5. Weed steppe plant.
7. Planted a seed
They raised the sun.
10. A poisonous snake with a flat triangular head.
11. Who lives behind the stove,
Doesn’t let me sleep at night?
13. Bulbous plant with large beautiful flowers.
The answers
Horizontally: 2. Groundhog. 4. Ferret. 6. Partridge. 8. Bustard. 9. The wolf. 12. Livestock. 14. Locust. 15. The Kulan. 16. Saiga.
Vertically: 1. Jerboa. 3. Kite. 4. The hamster. 5. The feather grass. 7. Sunflower. 10. The viper. 11. Cricket. 13. Tulip.
Subject. "Muscles, their properties, meaning."
Horizontally
2. Develops and strengthens muscles.
4. The property of muscles.
6. A disease associated with muscle weakness.
7. Harmful effect on muscle strengthening.
8. Muscles provide ...
Vertically
1. It harms muscle building.
3. Provides a link between the muscles and the skeleton.
5. Muscles are attached to them.
The answers
Horizontally: 2. Physical education. 4. Reduction. 6. Flat feet. 7. Alcohol. 8. The movement.
Vertically: 1. Smoking. 3. Tendon. 5. Bones.
Subject. "Circulatory system."
Horizontally
3. A blood vessel.
4. A tube (rubber) used to pull a limb to stop the loss of blood.
9. The appearance of blood on the outer skin.
10. An organ in the form of a tube through which blood flows.
11. The liquid is red in color throughout the human body.
Vertically
1. Exercises that contribute to the training of the body.
2. Bad habit destroying the body.
3. A substance harmful to the functioning of the heart.
5. The largest artery supplying blood to the organs of the body.
6. What else besides nutrients carries blood throughout the body?
7. A piece of gauze in the form of a long ribbon for a medical dressing.
8. A jolt of blood that reflects on the walls of blood vessels.
The answers
Horizontally: 3. Artery. 4. The harness. 9. Bleeding. 10. The vessel. 11. Blood.
Vertically: 1. Physical education. 2. Smoking. 3. Alcohol. 5. Aorta. 6. The air. 7. Bandage. 8. The pulse.
Subject. "Skin. Skin hygiene."
Horizontally
5. Frost damage to poorly protected parts and surfaces of the body.
6. A colorless fluid secreted by the subcutaneous glands.
7. The smallest holes on the surface of the skin.
Vertically
1. Damage to body tissue by blow.
2. The main function of the skin.
3. First aid.
4. Skin care hygiene product.
5. Damage to body tissue by fire, something burning or caustic, burning.
The answers
Horizontally: 5. Frostbite. 6. Sweat. 7. It's time.
Vertically: 1. Bruise. 2. Protection. 3. Iodine. 4. Towel. 5. Burn.
Subject. "Digestive organs."
1. The organ that determines the taste of food.
2. The organ into which the chewed food enters.
3. The organ where food comes first.
5. The organ in which food begins to be digested.
6. The action that occurs with food in the stomach and intestines.
7. What carries all the nutrients to various organs of the body?
8. The organ into which food comes from the stomach.
The answers
1. Language. 2. The esophagus. 3. The mouth. 4. Microbe. 5. The stomach. 6. Digestion. 7. Blood. 8. The intestines.
Subject. "Respiratory system".
Horizontally
2. The upper torso.
3. What we breathe.
5. A component of air.
7. A plant whose leaves contain nicotine.
8. Part of the airways that can be felt on the neck.
10. Respiratory organs located in the chest.
Vertically
1, 3. Components of breathing.
2. Carbon dioxide ...
4. Pathogenic microorganism.
6. The process by which air enters the body.
9. A substance hazardous to the body (general concept).
The answers
Horizontally: 2. The chest. 3. The air. 5. Oxygen. 7. Tobacco. 8. Trachea. 10. The lungs.
Vertically: 1. Inhale. 2. Gas. 3. Exhale. 4. Microbe. 6. The breath. 9. The poison.
Subject. "Binding".
1. The digestive organ.
2. The circulatory system.
3. The organ of vision.
4. The organ of touch.
5. The organ of smell.
6. Respiratory organ.
7. The central section of the human nervous system.
8. An organ that allows a person to move.
The answers
1. Mouth. 2. The heart. 3. The eye. 4. Leather. 5. The nose. 6. The lungs. 7. The brain. 8. The muscles.
Crossword to the theme "River Fish"
Enter in the crossword the names of the fish found in the rivers.
Goby, ruff, crucian carp, carp, squid, flounder, pike.
Crossword to the theme "Fish of rivers and lakes"
Type in the crossword the names of the fish found in rivers and lakes.
Pike perch, pike, catfish, gudgeon, crucian carp.
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Crossword to the topic "Birds"
Enter the bird names in the crossword.
Snipe, sparrow, woodpecker, crane, turkey, swan, magpie, starling, black grouse.
Crossword to the theme "Water in nature"
Horizontally:
1. The river flowing from Lake Baikal.
3. The river on which the Krasnoyarsk hydroelectric station stands.
4. A river flowing into the Sea of \u200b\u200bAzov from the northeast.
5. The river on which Tsiolkovsky’s homeland stands is the city of Kaluga.
Having guessed the name of the rivers, in the cells diagonally you can read the name of the river part of the valley. (Channel)
Answers: 1. The hangar. 2. Cupid. 3. The Yenisei. 4. The Volga. 5. Eye.
Horizontally:
1. The large river, on which stands the capital of Ukraine - the city of Kiev.
3. Siberian river.
4. The left tributary of the Volga.
5. The river, at the mouth of which stands a hero city.
Answers: 1. The Dnieper. 2. The Volga. 3. The Yenisei. 4. Kama.
Crossword to the theme "Forest Plants"
What berries did the bear collect in the basket?
Answers: raspberries, viburnum, mountain ash, blackberries, blueberries, strawberries, blueberries, strawberries, bones.
Crossword to the topic "Orientation"
Vertically:
1. Which side of the horizon is to the right of the midday shadow?
2. What is the name of the line bounding the visible part of the earth's surface?
3. With what small objects on the map can be reduced or increased?
4. Which side of the horizon is to the left of the midday shadow?
5. With which device can I navigate in any weather?
Horizontally:
6. The ability to find north, south, west, east.
7. What side of the world can be found with the shadow at noon?
Answers
Vertical: 1. East. 2. The horizon. 3. The scale. 4. North. 5. The compass.
Horizontal: 6. Orientation. 7. West.
Birds Crossword Quiz
The winner is the one who writes more bird names.
The answers: siskin, owl, bittern, stork, goose, duck, eagle, hoopoe, heron, falcon, pheasant, cock.
The answers: sandpiper, lapwing, gull, eagle owl, raven, woodpecker, swift, goldfinch, hawk.
Task to the topic "Use and conservation"
Compose the words from the syllables and read the phrase:
Answer:The forest is our wealth, take care of it.
Assignment to the topic "Mushrooms"
Find all the hidden mushrooms.
The answers: breast, chanterelle mushrooms, fly agaric, thrush, honey agarics, boletus, saffron milk cap.
Instruction manual
Crossword "Solar System"
The presentation was made in Microsoft PowerPoint.
The slide with the name of the crossword puzzle changes automatically, on the next slide, to start solving, click on the inscription “Start to solve the crossword.
Cells of the word to be guessed are highlighted in yellow in the crossword.
To get a question - click on the worm.
You can get a hint by clicking on the inscription "Hint", return back when you click on the red arrow.
When you click on the inscription "Image" - a photo of the planet will open, it will close automatically.
Clicking on the inscription "Answer" - the response word is entered into the crossword puzzle.
After the word is guessed by clicking on the "Encyclopedia" you can get information about each planet, return when you click on the red arrow.
To proceed to solving the next word, click - "Next Question".
Explanatory note
Interactive Crossword
"Solar system"
This crossword puzzle can be used at a natural science lesson in grade 5 when consolidating material on the topic “Planets of the Solar System”, which will help to activate educational and cognitive activities of students, or at extracurricular activities with children 9-12 years old.
In the course of solving the crossword puzzle, students fix knowledge of the planets of the solar system: their distinctive features, location, basic characteristics.
You can guess one by one, you can group.
The presentation was made in Microsoft Office PowerPoint.
Slide 2
Slide 3
Hello my dear lovers to solve crosswords! I - the worm Jimmy has prepared for you a crossword puzzle "Solar System". Well proceed, I hope you enjoy it. Start solving Crossword 3
Slide 4
On this planet is the highest mountain of the solar system. Its height is 27 kilometers. Answer Image Hint Encyclopedia Next Question
Slide 6
This planet is the shortest year, lasting 88 Earth days. Answer Image Hint Encyclopedia Next Question
Slide 7
The most powerful winds blow on this planet. Their speed is 2000 km / h. Answer Image Hint Encyclopedia Next Question
Slide 8
This planet, along with Neptune, belongs to the category of “ice giants” Answer Image Tip Encyclopedia Next question
Slide 9
Multi-colored gas clouds form patterns around this planet. Answer Image Hint Encyclopedia Next Question
Slide 10
Around this planet revolves more satellites than all other planets. Answer Image Hint Encyclopedia Next Question
Slide 11
The surface of this planet, unlike others, is 70% covered with water. Answer Image Hint Encyclopedia Next Question
Slide 12
In the sky, this planet shines brighter than anyone and is clearly visible from the Earth with the naked eye. Answer Image Hint Encyclopedia End
Slide 13
Mars Mars is the fourth largest planet from the Sun and the seventh largest planet in the solar system, named after Mars, the ancient Roman god of war. Mars is sometimes called the "red planet" because of the reddish hue of the surface imparted to it by iron oxide. Mars is a planet of the Earth group with a rarefied atmosphere. The features of the surface relief of Mars can be considered impact craters like the moon, as well as volcanoes, valleys, deserts and polar ice caps like the earth. The Martian extinct volcano Mount Olympus is the highest mountain in the Solar System, and the Mariner Valley is the largest canyon. Mars has two natural satellites, Phobos and Deimos, which are relatively small and irregular in shape. The average distance from Mars to the Sun is 228 million km, the period of revolution around the Sun is 687 Earth days. The planet's rotation period is 24 hours 37 minutes 22.7 seconds. The temperature on the planet ranges from −153 ° C at the pole in winter and to more than +20 ° C at the equator at noon. The average temperature is −50 ° C. The atmosphere of Mars, consisting mainly of carbon dioxide, is very rarefied.
Slide 14
This planet is red due to the reddish-brown color of the soil and numerous particles of reddish dust in the sky.
Slide 15
Pluto Pluto is the largest, dwarf planet in the solar system. From the day it was discovered in 1930 until 2006, Pluto was considered the ninth planet in the solar system. On August 24, 2006, Pluto was transferred to the category of dwarf planets. Like most objects in the Kuiper belt, Pluto consists mainly of rocks and ice and is relatively small. The rotation period around the axis is 6.39 days (153.29 hours). One revolution of Pluto around the Sun lasts 247.7 Earth years. Its orbit differs from the orbits of other large planets by a considerable elongation. Thanks to this, the planet periodically "enters" into the orbit of Neptune. The diameter of Pluto is about 2,280 km. The atmosphere of the planet is discharged and consists of gaseous methane with a possible admixture of inert gases. It is believed that this planet is an ice world consisting of frozen gases. The surface of Pluto, heated by the Sun to minus 210 ° C. Pluto is different from all the planets distant from the Sun. Both in size and in many other parameters, it is more likely to resemble an asteroid captured in the solar system.
Slide 16
This planet is the largest year, it lasts 250 Earth years.
Slide 17
Mercury Mercury is the planet of the solar system closest to the Sun. It revolves around the Sun for 88 Earth days. The planet does not have natural satellites, but there is a very rarefied atmosphere. The planet has a large iron core, which is the source of the magnetic field. The core of Mercury is 70 percent of the total planet. The temperature on the surface of Mercury ranges from −180 to +430 ° C. Mercury spends 87.97 Earth days per revolution in orbit. The average speed of the planet in orbit is 48 km / s. Mercury days are 58.65 Earth days, i.e. 2/3 of the Mercury year. The surface of Mercury is dotted with many craters. There are no seasons on Mercury in the sense that we put in this concept on Earth. This is due to the fact that the axis of rotation of the planet is at right angles to the plane of the orbit. As a result, near the poles there are areas to which the sun's rays never reach. Being a small planet, Mercury has the highest density compared to other planets.
Slide 18
This planet is closest to the sun.
Slide 19
Neptune Planet Neptune is the eighth planet in the solar system. Neptune is also fourth in diameter and third in mass. The rotation period around the axis of 15.8 hours. The period of rotation around the Sun is 164.8 Earth years. The orbit of Neptune is one of the closest to the circle in the solar system. Neptune is 17 times more massive than Earth. The planet Neptune was named after the Roman god of the seas. The atmosphere of Neptune consists mainly of hydrogen and helium and contains a higher proportion of ice: water, ammonia, methane. The core of Neptune consists mainly of ice and rocks. Traces of methane in the outer layers of the atmosphere, in particular, are the cause of the blue of the planet. In the atmosphere of Neptune, the strongest winds are raging among the planets of the solar system, according to some estimates, their speeds can reach 2100 km / h. The temperature of Neptune in the upper atmosphere is close to −220 ° C. There are five rings around the planet: two bright and narrow and three weaker. Some sectors of the outer bright ring are significantly brighter than others. The planet Neptune currently has 13 known satellites.
Slide 20
She became the first planet discovered through mathematical calculations, and not through regular observations.
Slide 21
Uranus Uranus became the first planet discovered in modern times and with a telescope. The rotation period around the axis of 0.72 Earth days. The rotation period around the Sun is 84.02 Earth years. There is a lot of ice in the bowels of Uranus. The basis of the atmosphere of Uranus is hydrogen and helium. In addition, traces of methane and other hydrocarbons, as well as clouds of ice, solid ammonia and hydrogen, were found in it. It is the coldest planetary atmosphere in the solar system with a minimum temperature of −224 ° C. It is believed that Uranus has a complex layered cloud structure, where water is the lower layer, and methane is the upper one. The bowels of Uranus consist mainly of ice and rocks. Like other gas giants of the solar system, Uranus has a ring system, and in addition, 27 satellites. The orientation of Uranus in space differs from the rest of the planets of the Solar system - its axis of rotation lies as if “on its side” relative to the plane of revolution of this planet around the Sun. As a result of this, the planet is facing the Sun alternately either the north pole, then the south, then the equator, then the middle latitudes.
Slide 22
Despite the fact that sometimes it is visible to the naked eye, the ancients never recognized it as a planet because of dullness.
Slide 23
Jupiter Jupiter - the largest planet in the solar system - consists only of gas (mainly hydrogen and helium) and does not have a solid surface. The mass of Jupiter far exceeds the mass of all other planets combined. The rotation period around the axis is 9 hours 55 minutes. Around the Sun 12 years. The modern name of Jupiter comes from the name of the ancient Roman supreme god the thunder. The atmosphere of Jupiter consists of 89% hydrogen and 11% helium and resembles the Sun in chemical composition. It is easy to see that Jupiter is striped; on its rounded, but noticeably extended disk, a series of alternating light and dark stripes are visible, which are arranged differently each year. These are long rows of clouds and clouds of different colors. The Great Red Spot is clearly visible - a giant storm rotating with the clouds of Jupiter. Astronomers have been observing this gigantic storm for more than 300 years. By the beginning of the third millennium, 28 satellites are known from Jupiter. Four of them are large in size and weight. They move almost in circular orbits in the plane of the equator of the planet.
Slide 25
Saturn This planet is one of the brightest objects in our starry sky. The fabulous rings of Saturn cannot be confused with any other objects of the solar system. To date, Saturn has established the existence of 7 rings, three of which are visible from the Earth and discovered by astronomers for a long time. They consist of thousands and thousands of small solid fragments of stones and ice that rotate around the planet. From the Earth, depending on the relative position of the planets, they look different: they can be seen both in the form of rings, and “from the edge”. The rotation period around the axis is 10 hours 14 minutes. Since Saturn is not a solid ball, but consists of gas and liquid, its equatorial parts rotate faster than the circumpolar regions: at the poles, one revolution takes about 26 minutes slower. Under the influence of centrifugal forces, Saturn is noticeably flattened. The inner region is a small core of rocks and ice, covered with a thin layer of metallic hydrogen and a gaseous outer layer. Strong winds blow on Saturn. The period of revolution around the Sun is 29.666 years.
