Question

Bad ozone forms in ----- and is harmful, while good ozone forms in stratosphere and blocks UV radiations.

Answer 1

Ozone layer:
1. The ozone layer is a layer concentrated with high levels of trimolecular oxygen (O3).
Stratosphere:
2. The layer is present in the stratosphere, filters out UV radiation, and doesn’t allow it to enter the Earth’s living atmosphere.
3. Ozone is harmful to humans and it affects the vegetation. Hence it is harmful and considered bad in the stratosphere.
Bad ozone forms in the stratosphere and is harmful, while good ozone forms in the stratosphere and blocks UV radiations.