1. DEFINITION: Biosphere

The term biosphere is a term used to refer to the Earth’s ecological system in its entirety. The biosphere is composed of all the Earth’s ecosystems as well as their living beings and their interactions with each other.

Because carbon emissions created by pollution have endangered natural biospheres, biosphere reserves have been created to preserve dissipating ecosystems.

2. LEARN MORE ABOUT “biosphere”:

Related articles about “biosphere”:

Biosphere reserves

Elephant on the brink

Green Up in 2010 or Go Into the Red

Australian Green Businesses related to living “biosphere”:

Carbon offset & Trading

3. CAN YOU ANSWER THIS QUESTION?

Which of the following CANNOT be found in the biosphere?

A. Cow

B. Shark

C. Maple Tree

D. Earth’s core

-> Answer

4. GIVE US YOUR OPINION!

Do you have any suggestion about our definition of the term “biosphere”?