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8 Cards in this Set
- Front
- Back
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A star is a ?
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Sphere of hot gases that gives off light and heat
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The ? is the only star you can see in the daylight.
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Sun
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Why does the sun appear bigger and brighter than others?
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It is closer to earth
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One light-year is ?
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The distance light can travel in one yrar
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Stars are found in large groups called ?
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Galaxy
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Our galaxy is ?
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The milky way
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A ? is a group of stars that makes a pattern.
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Constellation
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Constellations help people tell ? and ?.
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Time
Position on Earth |
