Question

Can anyone tell me answer ​

Answer 1

Answer:

Pakistan's surface and groundwater sources are at their limit and the country is facing severe water stress. One of the world's most arid countries, Pakistan has the world's largest contiguous irrigated area in the form of the Indus Basin Irrigation System. The country's once huge groundwater reserves are threatened by salinization and water logging caused by intensive irrigation. Hence pakistan is classified as a land dominated by subsistence farming