ScienceClass 7CBSE
Q
Paheli wanted to buy a gift made of animal fibre obtained without killing the animal. Which of the following would be the right gift for her to buy? (a) Woollen shawl (b) Silk scarf (c) Animal fur cap (d) Leather jacket
A
Soln:
The answer is (a) Woollen shawl
Explanation:
Obtained from wool which does not require the killing of animals. Wool is obtained from hairs of sheep, yak, camel, goat, etc. Silk is obtained after killing silkworm, Animal fur cap is obtained from fur which requires the killing of an animal. A leather jacket is obtained from the skin of animals which needs killing of animals.