Multiple Choice
All of the following statements about the sulfur cycle are true except for the following:
A) Most sulfur is found in rocks and minerals.
B) A natural source of sulfur in soils is the weathering of rocks.
C) Unlike nitrogen and carbon,organisms do not require or contain sulfur.
D) Sulfur is released into the atmosphere when humans burn coal.
Correct Answer:

Verified
Correct Answer:
Verified
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