Exploring the center of gravity.
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Air is a powerful force!
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Can you see the hole in your hand?
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Here's how a pipet works.
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Many hands-on activities teach physics principles.
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Album: Photo's by: S. LichtiPhoto captions by Julie Conlon. Changed: 19/04/2005
Contains: 12 items. Viewed: 7422 times.
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Album: Photo's by: B. CooperPhoto captions by Julie Conlon Changed: 19/04/2005
Contains: 7 items. Viewed: 4124 times.
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