Question

woolen clothes keep our body warm​

Answer 1

Answer:

Woolen clothes keep us warm as they are make a cover around

our body and does not allow the heat to pass and so we feel

less cold and uses woolen clothes in winter.

The woolen clothes keep us warm for two reasons:

1.wool is a bad conductor if heat. 2.the air present in their pores is also a bad conductor of heat and dies not allow the internal heat to go out. Hope this answer will help you.

thanks for asking....

Answer 2

Answer:

yes.. it is known fact.. it is because Wool is a poor conductor of heat. In the winter, we use woollen clothes. The wool fibres trap the air in between them. This air prevents the flow of heat from our body to the cold surroundings. So, we feel warm.

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