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earth
| Question | Answer |
|---|---|
| gravity | a force of attractuion between any 2 objects because of there mass |
| orbit | the path one object travels around another object |
| inertia | the tendesy of a monving object to keep moving in a straight line or of any object to resist a change |
| revolution | one complete trip of one object around another object |
| rotation | a complete spin on an a axis |
| phase | the aperance of the shape of the moon at a pacfic time |
| solar eclipse | a blooking of the suns light that happens when earth passes through the moons shaddow |
| lunar eclipse | a salion that occers when earth,the sun and the moon are in a stright line |
| tide | the reglar rise and fall of the water level along a shore line |