Effects and causes of ozone layer?

Answer 1

Ozone is a tri oxygen molecule. It is formed in a natural process by the action of UV light on oxygen molecule.Ozone is present in the stratosphere of the earth's atmosphere. It protects us from the harmful UV light of the sun.

Answer 2

The ozone layer acts as a shield that absorbs and blocks harmful ultraviolet radiation from the sun, protecting life on Earth. Human activities such as the release of chlorofluorocarbons (CFCs) have led to ozone layer depletion, allowing more harmful UV radiation to reach the Earth's surface. This can result in increased cases of skin cancer, damage to marine ecosystems, and disruption of the global climate. Efforts to reduce the use of ozone-depleting substances have helped to stabilize and slowly recover the ozone layer.

Answer 3

See "How was the ozone layer formed?"