Science, asked by singhsanjay4669, 8 months ago

why is petroleum called black gold

Answers

Answered by arfakhan11
1

Explanation:

Petroleum is referred to as 'black gold' because when crude oil is extracted from the land it is black in colour. People call it gold because of its oils and value. It is very difficult to find.

Answered by vartikag2563
4

ANSWER

Petroleum is referred to as 'black gold' because when crude oil is extracted from the land it is black in colour. People call it gold because of its oils and value.

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