Thursday, November 12, 2015

What Is An Ecosystem ?

1-Ecosystem is a system of living things that interact

with each other and with the physical world.

2-An ecosystem is formed by the interactions between

all living and non-living things.

3-An ecosystem can be as large as the Sahara Desert,

or as small as a puddle.

4-Ecosystems are more than just the organisms they

contain.

5-Geography, weather, climate and geologic factors also

influence the interactions within an ecosystem.

6- Ecosystem has different parts.

     

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