Question

what is fibre ? and what is a synthetic fibre made up of​

Answer 1

Answer:

Synthetic fibers are made from synthesized polymers of small molecules. The compounds that are used to make these fibers come from raw materials such as petroleum based chemicals or petrochemicals. These materials are polymerized into a chemical that bonds two adjacent carbon atoms.

Answer 2

Answer:

fibres are long thin hair like strands which may be obtained from natural or manmade sources.

Explanation:

synthetic synthetic fibres are man made fibres . synthetic fibres are made up of chemicals etc. ex polyester ,nylon, rayon etc.