Question

Fill in the blanks:
(a) The raw materials of petroleum origin are
(b) Cotton is a polymer called,
(c) Synthetic fibres are also called
d) Synthetic fibres are synthesized from raw material called
e) Like synthetic fibres, plastic is also a​

Answer 1

Answer:

(a) zooplankton

(b) cellulose

(c) artificial fibres

(d) petrochemicals

(e) polymer