What Is Considered The Most Vulnerable Part Of The Earth System?

The ozone layer

There are different parts of earth system that are very susceptible of different damages. The most vulnerable is the ozone layer in the earth that is being depleted with every passing second. Other than this atmosphere and weather is also affected by pollution

The ozone layer

The ozone layer.

Ozone layer

Sun

The earth's atmosphere

Oh my god!!! Did you go to Hinkley High? I have that same worksheet and I am a freshman at Hinkley.  I'm in Ms. Van Gundy's class. She is pretty cool....