DMPQ:What is water scarcity? Why earth is becoming water stressed?
The stress on water scarcity can be gauge from the fact that 70% of the earth surface out of which only 3% is freshwater. 2/3rd of water is stored in glaciers and frozen lakes. Water scarcity is a condition when water is not available for consumption purpose easily. There are two types of water scarcity: … Read more DMPQ:What is water scarcity? Why earth is becoming water stressed?