Question

what is petroleum? How is it formed?​

Answer 1

Answer:

Petroleum is a fossil fuel..

Made up of dead remains of plants and animals stored under the earth crust.. Millions of year ago.

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Answer 2

petroleum was formed 100 million years ago.It was formed due to decomposition of dead sea animals and plants. The undersea bed force and atmospheric changes caused to change in form of crude oil , which is later used to separate petroleum.

This is how petroleum was formed.

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