Question

petroleum is refferred to as black gold? why?❤​

Answer 1

Answer:

petroleum is referred as black gold because when we extracted crude oil from the land so the colour of this crude oil is black .

it is referred as gold because it is very expensive and valuable . the components present in this oil are very rare and expensive

Answer 2

Petroleum is known as black gold because it is an important fuel that we need in our automobiles. It is totally black at the time of extraction from Earth and needs to be refined so it is known as black gold.

Explanation:

ITS IMPORTANCE MAKES IT TO BE CALLED AS BLACK GOLD.

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