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5 Cards in this Set
- Front
- Back
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2 objects moving around each other.The earth moving around the sun
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Revolve
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Earth turning on its axis
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Rotation
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The star positioned over Earth's North Pole
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North Star
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two days during the year when daylight hours and nighttime hours are equal
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Equinox
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March 21st, First day of Spring. Equal amount of daylight and nightime hours
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Spring Equinox or Vernal Equinox
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