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Match List-I (Horizons of soil profile) with List-II (Contents) and select the correct answer:
| List-I |
List-II |
| a. O-horizon |
1. Composed of fresh or partially decomposed organic material |
| b. A-horizon |
2. Composed of weathered parent material |
| c. B-horizon |
3. Composed of major organic matter, accumulated by the loss of clay, iron and aluminium |
| d. C-horizon |
4. Composed of consolidated rock |
| e. R-horizon |
5. Composed of alluvial concentration of all or any of the silicates, clay, iron, aluminium and humus, alone or in combination |
Answer & Solution
Correct Answer:
Option
C
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