FORESTRY
SOIL SCIENCE
|
Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
|
What is the 3rd layer of soil?
|
|
bedrock
|
|
|
topsoil
|
|
|
lowest layer/parent material
|
|
|
subsoil
|
Explanation:
Detailed explanation-1: -Below the topsoil is the subsoil. The third layer comprises of weathered rock material. Finally, the bottomost layer is called the bedrock or parent rock from which the soil is formed.
Detailed explanation-2: -Bedrock is the bottom most layer of a soil profile. This layer mainly consist of huge rocks.
Detailed explanation-3: -The topsoil, subsoil and parent material.
There is 1 question to complete.