Civil Services APPSC Group I Services Prelims Mock Test Series 2025 General Knowledge Indian Geography Soils
Which of the following are responsible for soil degradation?
1. Soil erosion
2. Desertification
3. Mulching
4. Salinization
Select the correct answer from the code given below.
1
1,2 and 3 only
2
1 and 2 only
3
1, 2 and 4 only
4
1, 2, 3 and 4