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Homework Practice

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Air, Water and the Sun Practice 1

Concept Check

Question 1mcq
How can we know that air is around us?
A.We can feel moving air as wind.
B.Air has a loud colour.
C.Air is always a solid stone.
D.Air can be eaten like fruit.
Question 2mcq
At the school hall, Rohan reads this question: Why should we drink clean water? Choose the best answer for this new case.
A.It makes books wet.
B.It helps keep the body healthy.
C.It turns pencils into plants.
D.It stops us from needing food.
Question 3mcq
Why is sunlight useful for us?
A.It makes the night darker.
B.It turns water into pencils.
C.It gives light and warmth.
D.It stops plants from growing always.
Question 4mcq
Which weather is best shown by dark clouds and rain drops?
A.hot sunny weather
B.snow inside a room
C.dry windy dust only
D.rainy weather
Question 5mcq
At the activity table, Tara reads this question: Which action shows care for nature? Choose the best answer for this new case.
A.Putting litter in a dustbin.
B.Throwing wrappers near plants.
C.Breaking small branches for fun.
D.Leaving taps open.

Apply and Think

Question 6mcq
At the balcony, Aman reads this question: Which action helps save water? Choose the best answer for this new case.
A.Leaving the tap running.
B.Closing the tap after use.
C.Playing with drinking water.
D.Throwing clean water away.
Question 7mcq
At the activity table, Ishan reads this question: Which sentence is a careful observation? Choose the best answer for this new case.
A.The leaf is maybe everything.
B.The leaf is my favourite game.
C.The leaf is green and has lines on it.
D.Because leaf good.
Question 8mcq
At the playground, Nila reads this question: A child thinks plants need only soil, not water. Which observation corrects this idea? Choose the best answer for this new case.
A.A stone stays hard.
B.A pencil can write.
C.A chair has four legs.
D.A plant without water wilts.
Question 9mcq
How can we know that air is around us? Choose the best answer for this new case.
A.We can feel moving air as wind.
B.Air has a loud colour.
C.Air is always a solid stone.
D.Air can be eaten like fruit.
Question 10mcq
At the playground, Dev reads this question: Why should we drink clean water? Choose the best answer for this new case.
A.It makes books wet.
B.It helps keep the body healthy.
C.It turns pencils into plants.
D.It stops us from needing food.