MCQOPTIONS
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| 1. |
Red and yellow soils are found in Bhilwara, Ajmer, Sirohi etc. districts of Rajasthan. Tell which element is responsible for the red color of this soil? |
| A. | Predominance of carbonate and humus |
| B. | Phosphorus Predominance |
| C. | iron oxide content |
| D. | predominance of organic matter |
| Answer» D. predominance of organic matter | |