Which is the best description of bedrock

A. Dark soil, rich in humus
B. Coarse soil with little humus
C. Decaying plant and animal matter
D. Solid rock with some cracks

b cause its the best

To determine the best description of bedrock, we need to understand what bedrock actually is. Bedrock refers to the solid rock layer that underlies and supports the soil, sediment, and other materials on the Earth's surface. It is the hard, unweathered rock at the bottom of the soil profile.

Based on this information, option D, "Solid rock with some cracks," is the most accurate description of bedrock. Bedrock is not soil, so options A, B, and C, which describe different types of soil containing elements like humus and decaying matter, are not appropriate descriptions for bedrock.