IS_Unit3_Checkpoint 3.7_E

Wildlife conservation is the responsibility of scientists only.

• TRUE

• FALSE

We can help protect wildlife by keeping wild animals as pets.

• TRUE

• FALSE

We can reduce pollution and habitat destruction by practising the 3Rs principle of conservation.

• TRUE

• FALSE

We can help protect biodiversity by using resources provided by living things in a sustainable way.

• TRUE

• FALSE

Match the following daily life situations with the 3Rs principle of conservation.

(a) Put used plastic bottles into the recycling bin.

(1) Reduce

(2) Reuse

(3) Recycle

• A. (1) only

• B. (2) only

• C. (3) only

• D. (1), (2) and (3)

Match the following daily life situations with the 3Rs principle of conservation.

(b) Bring your own lunch box instead of buying lunch in disposable boxes.

(1) Reduce

(2) Reuse

(3) Recycle

• A. (1) only

• B. (2) only

• C. (1) and (3) only

• D. (1), (2) and (3)

Match the following daily life situations with the 3Rs principle of conservation.

(c) Do not order or cook too much food.

(1) Reduce

(2) Reuse

(3) Recycle

• A. (1) only

• B. (2) only

• C. (1) and (2) only

• D. (1), (2) and (3)

Match the following daily life situations with the 3Rs principle of conservation.

(d) Wrap gifts with old magazines or newspapers.

(1) Reduce

(2) Reuse

(3) Recycle

• A. (1) only

• B. (2) only

• C. (1) and (2) only

• D. (1) and (3) only