Question
How is mineral oil formed?
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Answer
- Mineral oil is the liquid fuel formed by the decomposition of organic substances buried underground.
- Millions of years ago, bodies of dead sea organisms sank to the bottom of the sea.
- Layers of soil and sand collected on them.
- Due to high pressure and temperature the remains of the dead organisms were transformed into mineral oil.
- The underground mineral oil is extracted through oil wells.
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