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Launch A Satellite | Why Do Satellites Stay in Orbit? | Rescue at Sea Space Available  Selected by the SciLinks program, a service of National Science Teachers Association. Copyright 1999 - 2002. 
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Launch A Satellite | Why Do Satellites Stay in Orbit? | Rescue at Sea Space Available Selected by the SciLinks program, a service of National Science Teachers Association. Copyright 1999 - 2002.
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