Question

Ques1.)What is cud?
Ques2.) Woolen clothes keep us warm in winters? Give reason?​

Answer 1

Answer:

no.1 is in the picture

Explanation:

no.2 because the woon do not allow our body heat to go outside

Answer 2

Answer:

cud is an eating material which is made by milk. it is the chemical chang.

woollen cloth keep us warm because it is thick and it not passes the air from it.