Question

1. Explain why some fibres are called synthetic.​

Answer 1

Some fibres are called as synthetic fibers because these are manmade fibers prepared by using chemicals. These are made of small units that join together to form long chains.

Answer 2

some fibers called synthetic because they are not natural they are man made fibers

Explanation:

• as we can see we obtained many fibers from nature like cotton, jute, silk etc. they all are natural because we get them from nature. and they fiber like polister, reyon and many mare we does not get them from nature they are made by men so they are called mane made or the fiber made by meb are also called synthetic fiber