Question

5. Which of the following layers of soil is made up of solid rock?
b. subsoil O c. topsoil
O d. organic layer
a. bedrock
1. Answer the follo​

Answer 1

Answer:

bed rock is the correct answer

Answer 2

5. Which of the following layers of soil is made up of solid rock ?

a. bed rock  b. subsoil  c. topsoil  d. organic layer

Answer:  a. bedrock

Bedrock is the hard, solid rock beneath surface materials such as soil and gravel. Bedrock also underlies sand and other sediments on the ocean floor. Bedrock is consolidated rock, meaning it is solid and tightly bound. Overlying material is often unconsolidated rock, which is made up of loose particles.

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