Question

What is meant by deforestation .discuss its causes and consequences?

Answer 1

Cutting down of trees on large scale is call defforestation.
Due to defforestation there were many problems occurs in our environment.It is the reason of many problems like:-
1)Land degradation
2)soil erosion
3)Globalwarming
4)green house effect etc.
It is happen due to mainly increse in population and as human population increase their need increases for shelter, food wood etc so they started cutting down the trees.
Hope it will b helpful

Answer 2

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Dams that are constructed for hydroelectric power plants are another reason for deforestation. One of the consequences of deforestation is a loss of biodiversity. Deforestation also increases greenhouse gas emissions, disrupts the water cycle, increases soil erosion and decreases the natural beauty of an area.