Question

How wool fibre help in keeping our body warms ?¿¿,

Answer 1

On top of that, wool hair fibres act as an insulator to trap the air inside the cloth, which helps stabilise your body temperature. Since air conducts heat, this means the warmth you might generate through exercise or general movement also gets trapped by wool, which keeps you even warmer

Answer 2

"Answer:

The fibers of wool does not  allow body heat to go out and doesn't allow the cold from outside to enter through the wool.

Wool is fluffy and hence retains air. Air being a  bad conductor of heat, wool has a property of retaining heat. Therefore wool fiber help in keeping our body warm.

Man, for real though just don't give more than 15 points. People don't like to give relevant answers/

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