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Definition
One complete trip of one object around another object.
Earth completes one revolution around the earth every
29.5 days. |
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| The sun is in the center of our? |
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| An imaginary line around which an object spins. Due to its axial tilt, Earth experiences |
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the path a object takes around other object.
The Earth moves in a nearly circular orbit. |
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Definition
the force of attraction or pull between any two objects. Gravity is affected by the mass
of an object and the distance between them. The planets are held in their orbit around the sun by gravity. |
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Definition
| The tendency of an object to keep moving in a strait line. |
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| A complete on a axis. This causes day and night. The Earth rotates East to West. |
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| The tendency of a moving object to keep moving in a strait line is called? |
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"Earth's day is 24 hrs. long."
Fact or opinion |
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Opinion-Earth's days are to long
Fact-Earths day is 24 hrs. long. |
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| Which keep Earth in its orbit around the sun? |
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| How much time does it take for Earth to complete on revolution? |
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Definition
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| What happens as earth moves around the sun? |
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Definition
| Earth's axis is tilted as Earth moves around the sun. |
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| Earth has seasons as it goes around the sun |
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| Which movement of Earth causes day and night? |
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