What natural disasters benefit people?

Natural disasters happen unexpectedly and cause a lot of harm to the environment and human society. However, in some cases, the consequences of natural disasters turn out to be beneficial. Thus, lava and ash erupted from the volcano form new islands, suitable agricultural land.

As a result of heavy snowfalls, a snow cover forms, which protects the ground, small animals and insects, the roots of trees and perennial plants from freezing. Snow also covers winter crops.