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Planets and solar system

Quiz yourself by thinking what should be in each of the black spaces below before clicking on it to display the answer.
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Question
Answer
Axis   An imaginary line running through the center of Earth from the North pole to the south pole  
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Rotation   The turning of an object on an axis  
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Revolution   The movement of one object in an orbit around another object  
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Eclipse   An event that occurs when one object passes into the shadow of another object  
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Tides   They are the regular rising and falling of the oceans surface caused mostly by the moon's gravitational pull pull on earths oceans  
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New Moon   The phase of the moon in which only a dim outline of it's shape is visible  
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First Quarter Moon   The phase of the moon when it is one quarter of the way through its orbit and we see half of the moon lighted  
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Full Moon   The phase of the moon in which we see the entire moon lighted and it appears bright and round.  
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Third Quarter Moon   The phase of the moon when it is three quarters of the way through its orbit and we see half of the moon lighted.  
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Asteroid   A piece of rock and metal that orbits the sun  
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Sattellite   A body in space that orbits a larger body.  
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Meteor   A piece of rock that is smaller than asteroid that enters earth's atmosphere and burns up  
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Comet   A ball of ice, rock and frozen gases that orbit the sun.  
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Galaxy   A huge system of stars.  
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Created by: Gerald107
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