Question

What are synthetic fibres?​

Answer 1

Answer:

Synthetic fibres are man-made fibres, most of them are prepared from raw material petroleum called petrochemicals. All fabrics are obtained from fibres, while fibres are obtained from artificial or man-made sources. They consist of a small unit or a polymer which is made from many repeating units known as monomers. They include nylon, acrylics, polyurethane, and polypropylene. Millions of tons of these fibres are produced all over the world each year.

Answer 2

Answer:

The synthetic fibres , on the other hand are made by human beings . That is why these are called synthetic or man - made fibres .

Explanation: