Science, asked by Navneetkahlon, 1 year ago

state true or false 1 the production of rayon was kept a guarded secret 2 polyester absorb sweat and can be worn in the summer

Answers

Answered by Avinashkush
4
the production of rayon was kept a guarded secret - true



polyester absorb sweat and can be worn in the summer - true
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