Question

If you want to keep warm on a cold day, should you wear cotton or woolen clothes?
Give one reason. (2 marks)​

Answer 1

Answer:

cotton it doesn't allow the heat to escape pls mark me the brainliest answer

Answer 2

Answer:

WE SHOULD WEAR WOOLLENS IF WE WANT TO KEEP OURSELVES WARM ON A COLD DAY.

Explanation:

Woolen clothes contains a large amount of trapped air. Since air is a bad conductor of heat it does not allow the body heat to flow out, as a result of which, we feel warm and comfortable.