Rhian with tag ipy2008changingearth

Rhian

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  launch your Changing Earth balloon!

  Rhian has just set up this map, celebrating the IPY Day on March 12th: Changing Earth

  ipy2008changingearth

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  Chigwell School

  lots of classes at Chigwell today will be listening to bubbles in ice cores and learning about the Earth's past climate with Rhian.

  ipy2008changingearth