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RickyB

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ClaireStan

General Knowledge

where was Britain's first stretch of motorway built?
18:16 Sat 11th Sep 20043 answers, last by RickyB 13:30 Tue 21st Sep 2004
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londonbarry

Where does gravity get it's energy from?

I can understand that most the energy on the earth can be traced back to the energy generated from the sun, but what about the energy which causes the tides, i.e. the gravity of the moon and sun....
12:55 Fri 10th Sep 200410 answers, last by New Forester 14:39 Mon 13th Sep 2004

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