Civil Services UPSC Mock Test Series 2025 (Prelims + Mains) General Knowledge Indian Geography Soils
With reference to Soil Conservation, consider the following statements:
1. Alternate cropping using grains and legumes increases soil fertility.
2. Growth of earthworms aids in soil fertility by making the soil more receptive to rainfall.
Which of the statements given above is/are correct?
1
1 only
2
2 only
3
Both 1 and 2
4
Neither 1 nor 2