the sun creates night and day on earth and the suns light bounces off the moon to make it visible
It keeps the earth from freezing.
It gives us all light and power.
The earth has a gravitational effect on the sun.
which your talking about is a problem that many people have wondered called the three bodied problem. It's about what happens when there are three objects all pulling on each other. There are many...
Golden Sun: Dark Dawn Psynergy Trailer
How to Create an Earth Scene Part 1/2 - Motion 3
How to Create an Earth Scene Part 2/2 - Motion 3
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