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Earth in Space L1-3
Earth in Space
| Question | Answer |
|---|---|
| Axis | An imaginary line that passes through a planet's center and its north and south poles, about which the planet rotates. |
| Revolution | The movement of an object around another object. |
| Rotation | The spinning motion of a planet on its axis. |
| Solstice | Either of the two days of the year on which the sun reaches its greatest distance north or south of the equator. |
| Orbit | The path of an object as it revolves around another object in space. |
| Equinox | Either of the two days of the year on which neither hemisphere is tilted toward or away from the sun. |
| Solar System | The system consisting of the sun and the planets and other objects that revolve around it. |
| Pattern | Something that happens over and over. |
| Change in Perspective | A change in the scale or angle at which we are viewing some parts or all of the system. |
| Solar | Related to the sun. |
| Polaris | The North Star |
| Elevation | The angle of an object above the horizon. |
| Celestial Body | a natural object in space, such as the sun, moon, a planet, or a star. |