Question : Which of the following challenge to Indian environment is highlighted here?
The quantity of nutrition loss due to erosion each year ranges from 5.8 to 8.4 million tonnes.
Option 1: Land degradation
Option 2: Degradation of Forest
Option 3: Soil erosion
Option 4: Loss of biodiversity
Correct Answer:
Soil erosion
Solution :
Soil erosion takes place when the surface area of soil is washed away. The quantity of nutrition loss due to erosion each year ranges from 5.8 to 8.4 million tonnes.
Hence Option C is correct.