Question

explain how did forest prevent flood ?

Answer 1

During heavy rains, trees reduce the risk of flooding. There are two major ways in which trees provide protection against flooding. Experts say that woodland acts as a barrier to floodwater, while trees also prevent soil erosion, reducing sediment going into rivers and increasing water absorption into the ground.

Answer 2

when flood comes the the trees shrubs and small hills block the coming water and reduce the force of water so the effect of flood will be reduced.