Which Is the Main Cause of Land Degradation in Gujarat, Rajasthan and Madhya Pradesh? How Can It Be Checked? Explain.

The main cause of land degradation is large scale overgrazing.

Measures to check include:

1. Afforestation and proper management of grazing.
2. Planting of shelter belts of plants.
3. Stabilization of sand dunes by growing thorny bushes.
4. Control on overgrazing.