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Star A massive ball that is hot and close bright in space
Absolute brightness a measure of an object's brightness
Apparent Brightness brightness of something for us from Earth
Revolution The movement of an object when it rotates around something
Rotation The movement of an object when it rotates around something ...
What makes the sun a star It is a flaming ball of gas
Why are some stars only visible at certain times of year, but others are able to be seen all year? because the Earth rotates in today or get out of our view
Created by: 2225438
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