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7 Cards in this Set
- Front
- Back
telescope |
an instrument for viewing distant object |
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whizzing |
to move very quickly making high sound |
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system |
something made up of many independent and related parts |
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planets |
any of the large bodies that revolve around the sun in the solar system |
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satellites |
an object revolving around the planets |
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comets |
an object in space with a tail and that moves around the sun |
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except |
leaving that |