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Movement in Space
Question | Answer |
---|---|
What is the imaginary line that passes through the Earth's center? | axis |
What is the the path one object takes around another? | orbit |
What does is mean to move in a circular path? | revolve |
What does it mean to turn around on an axis? | rotate |
How many days does it take for the Earth to revolve around the sun? (not leap year) | 365 days |
How many days are in a leap year? | 366 days |
How long does it take the Earth to rotate on its axis? | 24 hours |
How long does it take the moon to revolve around the Earth? | 29 days |