A man called Rajesh lived in a village of Rajasthan and always faced scarcity of water. He was very stressed because of this and wanted to do something for his village. What do you think why people in the desert area face this scarcity?
Deserts have less rainfall.
Desert areas have very less number of trees due to which there is less rainfall. Because of this less rainfall people in the desert areas face scarcity of water and has to fetch water from the outskirts and trees are very helpful because air passing through the trees picks up the moisture given by those trees which helps in fueling rain. When those trees disappear so does the rain disappears.