Write True (T) or False (F) against the following statements in the given brackets:
1. B-horizon is the most fertile part of the soil. ( )
2. Overgrazing leads to soil erosion. ( )
3. A fertile soil is rich in humus. ( )
4. Bedrock lies above the subsoil. ( )
5. Topsoil is soft, porous and retains water. ( )
1. False (F)
A-Horizon, which contains humus, is the most fertile part of the soil.
2. True (T)
3. True (T)
4. False (F)
Bedrock lies beneath the subsoil.
5. True (T)