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Star Planet

vocabulary

TermDefinition
rotate to spin around an axis.
axis an imaginary line that runs through the center of the Earth.
revolve to travel in a closed path around the sun.
orbit an object's path in space around another object.
moon a small planet-like body that revolves around Earth rather than the sun.
phases as the moon revolves around the Earth, different amounts of its lit surface can be seen.
solar system
Created by: user-2046978
 

 



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