Homework Practice

Printable assignment

Energy—How Things Work Final Assessment

Core Concepts

Question 1mcq

At station 3 in the classroom, Sita sees 12 drops leaking from a tap every minute. What is the best action?

A.Close the tap properly and tell an adult if it still leaks.

B.Leave the tap open because drops are small.

C.Put notebooks under the tap.

D.Open the tap fully and walk away.

Question 2mcq

Nitin wants to compare two soils. Which observation is useful?

A.Check the colour of the school wall.

B.Check how quickly water passes through each soil.

C.Count the number of desks nearby.

D.Taste the soil to compare it.

Question 3mcq

At station 16 in the playground, Rohan sees 25 drops leaking from a tap every minute. What is the best action?

A.Leave the tap open because drops are small.

B.Put notebooks under the tap.

C.Close the tap properly and tell an adult if it still leaks.

D.Open the tap fully and walk away.

Question 4mcq

At station 23 in the river bank, Dev sees 77 drops leaking from a tap every minute. What is the best action?

A.Leave the tap open because drops are small.

B.Put notebooks under the tap.

C.Open the tap fully and walk away.

D.Close the tap properly and tell an adult if it still leaks.

Question 5mcq

After rain, Tara's cotton socks are wet. What should be done before wearing them again?

A.Dry them properly in air or sunlight.

B.Wear them wet for the whole day

C.Keep them in a closed damp bag

D.Dip them in muddy water

Question 6mcq

Aman notices birds drinking water from a shallow bowl in summer. What does this observation show?

A.Birds do not need water

B.Animals also need water, especially in hot weather.

C.Only people need water

D.Water is useful only for washing

Skill Practice

Question 7mcq

At station 5 in the market, Tara sees 14 drops leaking from a tap every minute. What is the best action?

A.Leave the tap open because drops are small.

B.Put notebooks under the tap.

C.Close the tap properly and tell an adult if it still leaks.

D.Open the tap fully and walk away.

Question 8mcq

Vihaan wants to know which side of a plant gets more sunlight. What should Vihaan do?

A.Guess without looking

B.Pull out the plant

C.Cover all leaves with paper

D.Observe the plant at different times and note where sunlight falls.

Question 9mcq

A fan is on in an empty classroom. What is the most responsible action?

A.Leave it on — it will stop on its own.

B.Turn it off to save energy.

C.Turn it to maximum speed.

D.Ask another student to turn it on in a different room.

Question 10mcq

At station 44 in the kitchen garden, Anaya sees 98 drops leaking from a tap every minute. What is the best action?

A.Leave the tap open because drops are small.

B.Close the tap properly and tell an adult if it still leaks.

C.Put notebooks under the tap.

D.Open the tap fully and walk away.

Question 11mcq

At station 26 in the library, Meera sees 80 drops leaking from a tap every minute. What is the best action?

A.Leave the tap open because drops are small.

B.Put notebooks under the tap.

C.Close the tap properly and tell an adult if it still leaks.

D.Open the tap fully and walk away.

Question 12mcq

At station 11 in the playground, Kabir sees 65 drops leaking from a tap every minute. What is the best action?

A.Leave the tap open because drops are small.

B.Put notebooks under the tap.

C.Open the tap fully and walk away.

D.Close the tap properly and tell an adult if it still leaks.

Application and Reasoning

Question 13mcq

After rain, Riya's cotton socks are wet. What should be done before wearing them again?

A.Dry them properly in air or sunlight.

B.Wear them wet for the whole day

C.Keep them in a closed damp bag

D.Dip them in muddy water

Question 14mcq

Arjun notices birds drinking water from a shallow bowl in summer. What does this observation show?

A.Birds do not need water

B.Animals also need water, especially in hot weather.

C.Only people need water

D.Water is useful only for washing

Question 15mcq

At station 27 in the school garden, Kabir sees 81 drops leaking from a tap every minute. What is the best action?

A.Leave the tap open because drops are small.

B.Put notebooks under the tap.

C.Close the tap properly and tell an adult if it still leaks.

D.Open the tap fully and walk away.

Question 16mcq

Ishan wants to know which side of a plant gets more sunlight. What should Ishan do?

A.Guess without looking

B.Pull out the plant

C.Cover all leaves with paper

D.Observe the plant at different times and note where sunlight falls.

Question 17mcq

A group collects dry leaves for compost instead of burning them. Why is this better?

A.Burning leaves is faster and cleaner.

B.Composting turns waste into nutrients for the soil without producing harmful smoke.

C.Composting takes no time at all.

D.Burning leaves makes soil more fertile.

Question 18mcq

Aman packs roti, dal, vegetables and fruit for lunch. Why is this a good choice?

A.It contains only sweet food.

B.It gives different nutrients from different foods.

C.It removes the need to drink water.

D.It has no energy-giving food.

Mixed Challenge

Question 19mcq

At station 24 in the kitchen garden, Farah sees 78 drops leaking from a tap every minute. What is the best action?

A.Leave the tap open because drops are small.

B.Put notebooks under the tap.

C.Close the tap properly and tell an adult if it still leaks.

D.Open the tap fully and walk away.

Question 20mcq

At station 14 in the kitchen garden, Riya sees 68 drops leaking from a tap every minute. What is the best action?

A.Leave the tap open because drops are small.

B.Put notebooks under the tap.

C.Open the tap fully and walk away.

D.Close the tap properly and tell an adult if it still leaks.

Question 21mcq

At station 29 in the craft room, Rohan sees 83 drops leaking from a tap every minute. What is the best action?

A.Close the tap properly and tell an adult if it still leaks.

B.Leave the tap open because drops are small.

C.Put notebooks under the tap.

D.Open the tap fully and walk away.

Question 22mcq

Kabir notices birds drinking water from a shallow bowl in summer. What does this observation show?

A.Birds do not need water

B.Animals also need water, especially in hot weather.

C.Only people need water

D.Water is useful only for washing

Question 23mcq

At station 37 in the school garden, Vihaan sees 91 drops leaking from a tap every minute. What is the best action?

A.Leave the tap open because drops are small.

B.Put notebooks under the tap.

C.Close the tap properly and tell an adult if it still leaks.

D.Open the tap fully and walk away.

Question 24mcq

Rohan wants to know which side of a plant gets more sunlight. What should Rohan do?

A.Guess without looking

B.Pull out the plant

C.Cover all leaves with paper

D.Observe the plant at different times and note where sunlight falls.