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Earth, Sun and Moon

Science for nine- to 11-year-olds. Programme journeying back to ancient Greece and considering what evidence there was then for a spherical earth. Thousands of years later, Nicolaus Copernicus had the groundbreaking idea that the earth travels round the sun, but it was Galileo Galilei who proved it.

10 minutes

Last on

Fri 5 Jun 2009 11:30


  • Wed 5 Mar 2008 13:20
  • Mon 12 May 2008 13:10
  • Fri 5 Jun 2009 11:30