GEOLOGY

Detailed explanation-1: -Forests can soak up excess rainwater, preventing run-offs and damage from flooding. By releasing water in the dry season, forests can also help provide clean water and mitigate the effects of droughts.

Detailed explanation-2: -Solution: Forests act as a natural absorber of rainwater and allows it to seep because of roots of trees. When rainwater falls on leaves of trees and plants, it does not fall directly on the ground. It drips slowly on the forest ground (does not stagnate) and hence prevents floods.

Detailed explanation-3: -Forest is a natural absorber of rain water. It allows rain water to seep through. The roots of the trees absorb the water and prevent it from flowing away. The trees present in the forest prevents the rain from directly hitting the ground which may result in floods.

Detailed explanation-4: -Afforestation is the best way to prevent floods. Trees and vegetation help in slowing the flow of water and also help reduce soil erosion. Floods which are caused by human developments like dams and drainage systems can be prevented by proper planning.

Detailed explanation-5: -Forests can hold a large amount of water, which helps to recharge groundwater, thus preventing droughts. Their water-holding capacity also keeps a check on floods. Trees slow down the speed of wind, thus preventing soil erosion.