Monday 15 December 2008

Carbon cycle through the window

Our latest Earthlearningidea is 'Carbon cycle through the window; how much evidence of the carbon cycle can you see through the window?' Ask your pupils to look through a window or doorway and answer these questions:
- where on Earth does carbon occur and where can you see evidence for it?
- where is carbon 'fixed' and where can you see evidence for it?
- where is carbon 'released' and where can you see evidence for it?
Please let us know how you get on by leaving comments on this blog.

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