Woollen cloth protects the body from cold because – McqOptions

MCQOPTIONS

1.	Woollen cloth protects the body from cold because
A.	t is a good conductor of heat
B.	t is a poor conductor of heat
C.	xternal heat rays enter into the body through the woollen cloth
D.	t reflects heat
Answer» C. xternal heat rays enter into the body through the woollen cloth

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