Homework Practice

Printable assignment

The Mystery of Food Final Assessment

Core Concepts

Question 1mcq

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

A.It gives different nutrients from different foods.

B.It contains only sweet food.

C.It removes the need to drink water.

D.It has no energy-giving food.

Question 2mcq

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.

Question 3mcq

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

A.It contains only sweet food.

B.It removes the need to drink water.

C.It gives different nutrients from different foods.

D.It has no energy-giving food.

Question 4mcq

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

A.Leave it on all day

B.Turn on all lights too

C.Block the fan with a cloth

D.Switch it off if no one needs it.

Question 5mcq

After rain, Meera'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

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

Skill Practice

Question 7mcq

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

A.It creates more smoke

B.It wastes useful plant matter

C.It reduces smoke and can help make manure.

D.It makes soil disappear

Question 8mcq

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.

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

Arjun 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.

Question 11mcq

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

A.It contains only sweet food.

B.It removes the need to drink water.

C.It gives different nutrients from different foods.

D.It has no energy-giving food.

Question 12mcq

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

A.It contains only sweet food.

B.It removes the need to drink water.

C.It has no energy-giving food.

D.It gives different nutrients from different foods.

Application and Reasoning

Question 13mcq

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 14mcq

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

Question 15mcq

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

A.It creates more smoke

B.It wastes useful plant matter

C.It reduces smoke and can help make manure.

D.It makes soil disappear

Question 16mcq

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 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

Kabir 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

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

A.It contains only sweet food.

B.It removes the need to drink water.

C.It gives different nutrients from different foods.

D.It has no energy-giving food.

Question 20mcq

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

A.It contains only sweet food.

B.It removes the need to drink water.

C.It has no energy-giving food.

D.It gives different nutrients from different foods.

Question 21mcq

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

A.It gives different nutrients from different foods.

B.It contains only sweet food.

C.It removes the need to drink water.

D.It has no energy-giving food.

Question 22mcq

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 23mcq

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

A.It creates more smoke

B.It wastes useful plant matter

C.It reduces smoke and can help make manure.

D.It makes soil disappear

Question 24mcq

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.