Q
21.
Which of the following layers is made up of small
lumps of broken rocks and lacks humus?
1. topsoil
2. subsoil
3. substratum
Answer:
1
2
3
Answers
Answered by
1
Answer:
a
Explanation:
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Answered by
1
Answer:
C-horizon is made of small lumps of rocks with cracks and crevices. Bedrock: The layer below the C-horizon is known as bedrock.
Explanation:
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