Unlike coal,the starting material for oil and natural gas was _________________.

Question

Quizplus · Accepted Answer

The starting material for oil and natural gas was marine organisms, such as plankton and algae, that lived millions of years ago and were buried under sedimentary rock. Over time, heat and pressure transformed the organic matter into hydrocarbons, which make up oil and natural gas. Coal, on the other hand, forms when plant material is buried and subjected to high pressure without much heat. Therefore, mossy plant material and petrified wood are not the starting materials for oil and natural gas, and fossilized birds and dinosaur bones are not relevant to the formation of these fossil fuels.

Unlike Coal,the Starting Material for Oil and Natural Gas Was