Posts Tagged ‘supernova’
We are star-stuff: teaching about the elements
Posted by: ozymandias1 on: December 11, 2011
We had fun with these resources yesterday so I thought I would share them. First up, where did all the stuff that makes up you and me come from? Hold up your hand: You are looking at stardust made flesh. The iron in your blood, the calcium in your bones, the oxygen that fills your [...]
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