Question

A natural Fiber that burns with smell of burning hair??

Answer 1

Answer:

$</p><p>SILK</p><p>$

Answer 2

Explanation:

Silk is formed of animal protein secretion of silkworms. Hence , when burnt it smells like hair , which is also composed of animal protein. Cotton is mostly cellulosre and when burnt smell like paper which is also made of plant cellulose.

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