Conservation of Plants & Animals

Conservation of Plants and Animals Worksheet-7

1. Plantation of rows of trees and shrubs along roads, rails, around residential complexes, educational institutes etc. is called

(a) Green muffler

(b) Shelter belt

(c) Wind break

(d) Both Shelter belt & Wind break

2. Match the following and select the correct option from the codes given below.

(a) (A)-(IV); (B)-(II); (C)-(V); (D)-(I); (E)-(III)

(b) (A)-(II); (B)-(IV); (C)-(V); (D)-(I); (E)-(III)

Conservation of Plants and Animals Worksheet-8

1. Match the following and select the correct option from the codes given below.

(a) (A)-(II),(B)-(I),(C)-(III)

(b) (A)-(I),(B)-(II),(C)-(III)

(c) (A)-(II),(B)-(III),(C)-(I)

(d) (A)-(III),(B)-(II),(C)-(I)

2. A population of an organism which is at risk of becoming extinct in the near future is known as

(a) Critically endangered           (b) Extinct