which material is a part of bedrock?\nsilt\nplants\nwood\nwater

which material is a part of bedrock?\nsilt\nplants\nwood\nwater
Answer
Brief Explanations:
Bedrock is solid rock that underlies soil and other loose - surface material. Silt is a fine - grained soil material and can be part of the overlying material on bedrock. Plants, wood, and water are not components of bedrock.
Answer:
silt