QCE Together Year 12 Biology: Past Changes to Ecosystems

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Past Changes to Ecosystems

The History of Ecosystem Changes

This post will go through past changes to ecosystems for QCE Biology.

3.2.3 – Changing Ecosystems

  • Analyse data from the fossil record to observe past ecosystems and changes in biotic and abiotic components

 

How do Ecosystems Change over Time?

This video goes through natural ecosystem change.

 

Past Global Warming

This post will go through the history of global warming (i.e. past instances of global warming).

 

This video will go through some evidence for past global warming.

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