Woolen Clothes Keep Us Warm In Winter

In summer we wear cotton clothes because cotton clothes does not trap air inside it and heat radiated by body goes out so it is advised to wear woolen clothes in winter was this answer helpful.

Woolen clothes keep us warm in winter. Cotton clothes are thin and do not have space in which air can be trapped. Woollen clothes keep us warm during winter because wool is a poor conductor of heat and it has air trapped in between the fibres. It also prevents the cold air from coming in contact with the body. The wool fibres trap the air in between them.

Thus cotton clothes do not prevent heat coming out of our body. Because the wool fibers are good at trapping air and air traps heat in winter it traps the heat and does not allow it to escape and thats how the wollen clothes keep us warm in winter. This air prevents the flow of heat from our body to the cold surroundings. Woolens create a barrier to this and allow the body heat to stay in closer to the skin.

In the winter we use woollen clothes. So cotton clothes do not prevent heat coming out of our body. This conversation is already closed by expert. Also the air trapped between the woollen fibres prevents the flow of heat from the body to the cold surroundings.

As wool is a very good insulator and a poor conductor of heat woollen clothes keep the body warm and protect it from the cold winds. Wool is a poor conductor of heat.