Question

wwhich mirror is also known as liquid gold and why ​

Answer 1

Answer:

Mineral oil is called liquid gold Because it is valuable source also  because of it's high price and value and its economic need by all the countries worldwide.

Explanation:

Answer 2

Answer:

if u are asking about minrals thwn it is petroleum

Explanation:

Answer: Liquid gold is commonly known as oil (petroleum) because of its high price and value and its economic "need"