Question

heya!!.....
what is mean by petroleum what ...does it contain??

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Answer 1

Petroleum is a naturally occurring liquid found beneath the Earth's surface that can be refined into fuel.Petroleum is a fossil fuel, meaningthat it has been created by the decomposition of organic matter over millions of years. It is formed in sedimentary rock under intense heat and pressure

Answer 2

Answer:

petroleum is the working of to analyse the area to reduce crime