Main content
Course: Bridge Course Class 12th Biology > Unit 3
Lesson 1: EcosystemsOzone layer and how it gets depleted
What exactly is ozone? How is it formed? And how does humanity destroy it? Let's find answers to all these questions in this video. Created by Mahesh Shenoy.
Want to join the conversation?
- what is biological magnification(1 vote)
- what is chloro fluro carbon(1 vote)