An important condition for the formation of coal is _______.
A) acid rich waters that reduce the organic matter to pure carbon
B) incomplete decomposition of organic matter due to a lack of oxygen
C) abundant plant and animal life in a region
D) decomposition of organic matter with abundant oxygen

Question

Quizplus · Accepted Answer

The incomplete decomposition of organic matter due to a lack of oxygen is the condition needed for the formation of coal. This leads to the accumulation of dead plant material, which is then exposed to high pressure and heat over time, resulting in the formation of coal. Acid rich waters and decomposition with abundant oxygen are not conducive to coal formation, and while abundant plant and animal life is necessary for the accumulation of organic matter, it alone is not enough for the formation of coal.

An Important Condition for the Formation of Coal Is _______