Wednesday 7 January 2009

Structure of the Earth

Welcome back after the holiday.

Tonights homework is easy to research but you can get carried away with the amount of information - so to make it easier follow these steps:
  • You need a digram showing you the cross-section of the earth (a bit like this one but more detailed).

  • Tell me in no more than five lines (for each) about the four layers: Crust, Mantle, Outer Core and Inner Core.

I could put a link on but that would be far too easy!

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