which conditions are worst for fossil formation? a. volcanic activity b. freezing c. sediment deposition d…

Brief Explanations:

Fossils form best when organisms are quickly buried to prevent decay. Weathering breaks down rocks and organic matter, which is bad for fossil - formation as it destroys the remains before they can fossilize. Volcanic activity can sometimes aid in rapid burial, sediment deposition is a key process in fossil - formation, and freezing can preserve organisms well.

Answer:

D. Weathering