Question

Wearing many layers of cotton clothes will keep you as warm in winter as wearing a thick sweater, why?​

Answer 1

This is because many layers of cotton clothes trap a more amount of air in between them, as we know that air is a poor conductor of heat it do not allow the body's heat to go outside and as a result it keeps us warm.

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hope it helps.

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Answer 2

Answer:

Cotton basically absorbs heat, so wearing too many layers y cotton clothes are as same as wearing as thick sweater, as the amount of layers of clothes o are wearing are as same as the type of cloth(with thickness)used