Question

Dead organisms are transformed into petroleum and natural gaa in absence or presence of air?

Answer 1

The answer is dead organisms are transformed into petroleum and natural gas by absence of air. Because dead organisms are buried into the soil there will be no presence of air. Due to the heat and temperature present in the soil petroleum and natural gas are formed

Answer 2

Answer:

Dead organisms are transformed into petroleum and natural gas in absence of air.

Explanation:

• Dead organisms got buried in the sea and inside the earth millions of years ago due to various Natural disasters. Organisms living in the sea also buried in the sea .
• As the organisms died their bodies settled at the bottom of the sea and then got covered with layers of sand and clay below the sea.
• Over the millions of years , in the absence of air these dead organisms got transformed into petroleum and natural gas due to high temperatures and high pressure.
• Petroleum occur by the animals which was buried deep inside the earth (inside sea or soil) millions of years ago.
• Natural gas is formed by the plants that was buried deep inside the earth millions of years ago.