Very nice video. Could you add some explanation about the project, please?
I suppose from the jingle that you sent this video to the contest. Do you have any news for these winners?
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and the winner is ....................Tatjana Gulic Medvode SloveniaIn fact , there are 3 winners in this video contest, but the best is Tatjana's !
The experimental aim of the project is to calculate the circumference of the Earth, like Eratosthenes did, 2200 years ago, by measuring shadows.2009 project : http://twinblog.etwinning.net/9849/
How can we see this video as the other two which won?