Forest uses: Forests are also one of the natural resources. They provide fruits, flowers, medical plants, wood, etc, Forests are the shelters for tribals. Forests prevent soil erosion. The trees here give out oxygen and increase its quantity in the atmosphere. Such useful and the most valuable forests are being destroyed by various human activities like urbanization, industrialization, construction of dams, etc. We must not forget that deforestation means destroying life on earth.