why forest are disappeared
Answers
Answer:
Forests disappeared because of Deforestation.
Answer:
Forests are not disappearing, though they are increasing or decreasing across the countries or within the country. In India Forest cover has increased marginally in recent decades despite diversion of forest land for mining, road constructions, dams and other development projects. Forest cover was 19.49% in 1987 and it increased to 21.34% in 2015
Explanation:
However, qualitatively there has been some change as there is decrease in very dense forest and increase in low density Forest. This also correlates with the fact that existing forests were used for development needs and new plantations have been taken up to compensate those losses, with later being of younger age profile and hence of lesser density. It also indicates biotic pressure on existing forests.