Question

What are the adverse effects caused on living beings and nature by the ultraviolet radiation reaching the earth?

Answer 1

it causes skin cancer , it causes eye damage,
, alteration of immune , hypersensitivity

Answer 2

The ozone layer acts as a natural filter, absorbing most of the sun's burning ultraviolet ( UV ) rays. Stratospheric ozone depletion leads to an increase in UV -B that reach the earth's surface, where it can disrupt biological processes and damage a number of materials