Question

Fill in the blanks with appropriate words. 

(a) Synthetic fibres are also called ________or _________fibres. 

(b) Synthetic fibres are synthesized from raw materials called ________. 

(c) Like synthetic fibres, plastic is also a _________.

Answer 1

(a) Synthetic fibres are also called artificial or man-made fibres. 

(b) Synthetic fibres are synthesized from raw materials called petrochemicals. 

(c) Like synthetic fibres, plastic is also a polymer.