Question

Fill in the blanks. Synthetic materials are made by____​

Answer 1

Answer:

chemical processing of petrochemicals.

Explanation:

While natural fibres are obtained from plants and animals, synthetic materials are obtained by chemical processing of petrochemicals. Like natural fibres, these fibres can also be woven into fabrics.

Answer 2

Answer:

Natural fabrics :-

Explanation:

Natural fabrics—such as cotton, silk and wool—are made of animal or plant-based fibres, while synthetics are man-made and produced entirely from chemicals to create fabrics like polyester, rayon, acrylic, and many others.