Question

why petroleum is called liquid gold? ?​

Answer 1

Answer:

petroleum is known as liquid gold because it is in liquid form fossil fuel which is very useful to us for running our car and bikes and burn stopes it uses in factories industrialisation for machines. It is a good source of energy . But everyone have different ways of making good source of energy for him or her. So it is known as liquid gold

Answer 2

EXPLANATION:

because of its high price and value and it's economic need by all the countries worldwide.

ANSWER:

petroleum is present in abundant quantity in the some regions that's way it is called liquid gold.

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