--is used to make sweaters for keeping us warm during winters

1.	--is used to make sweaters for keeping us warm during winters
Answer» ong>Answer: WOOLLEN Explanation: Woollen CLOTHES keep us warm during WINTER because wool is a poor conductor of heat and it has air trapped in between the FIBRES.

Answer»

ong>Answer:

Explanation:

Woollen CLOTHES keep us warm during WINTER because wool is a poor conductor of heat and it has air trapped in between the FIBRES.

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