Which of the following is a man-made substance?

Which of the following is a man-made substance?

مندرجہ ذیل میں سے کون سا انسان ساختہ مادہ ہے؟
Explanation

Plastic is a synthetic material made from polymers.

It primarily derived from petrochemicals.

Plastic is entirely man-made.

It is widely used due to its versatility and durability.