Chapter 13

NCERT
Class 10
Science
Solutions
1. What is ozone and how does it affect any ecosystem?

Question:

What is ozone and how does it affect any ecosystem?

Answer:

Ozone is a poisonous gas made of three atoms of oxygen, present in the stratosphere. It protects the environment from the damaging effects of UV radiation which causes skin cancer and cataract and impairs our immune system.

Class 10 Important Questions

MathsScienceSocial Science

NCERT Solutions for Class 10

EnglishMathScienceSocial Science