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creative puzzles
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Retrograde Motion : motion of a planet in opposite direction.
Ellipse : a regular oval shape, traced by a point moving in a plane so that the sum of its distances from two other points.
Astronomical Unit : distance from center of earth to center of the sun.
Rotation : turning of the axis. rotation is earth's orbit around the sun.
Revolution : revolution is the movement of one object around a center or another object
Procession : made by the Earth's axis, caused mainly by the gravitational pull of the Sun, Moon, and other planets.
Perihelion : the point in the orbit of a planet, asteroid, or comet at which it is closest to the sun.
Aphelion : the point in the orbit of a planet, asteroid, or comet at which it is furthest from the sun.
Perigee : the point in the orbit of the moon or a satellite at which it is nearest to the earth.
Apogee : the point in the orbit of the moon or a satellite at which it is furthest from the earth.
Phases of the Moon : when only a portion of the moon is seen, due to orbiting.
creative puzzles
Across:2. | revolution is the movement of one object around a center or another object | 6. | the point in the orbit of the moon or a satellite at which it is nearest to the earth. | 8. | the point in the orbit of a planet, asteroid, or comet at which it is closest to the sun. | 10. | motion of a planet in opposite direction. | 11. | made by the Earth's axis, caused mainly by the gravitational pull of the Sun, Moon, and other planets. |
| | Down:1. | when only a portion of the moon is seen, due to orbiting. | 3. | a regular oval shape, traced by a point moving in a plane so that the sum of its distances from two other points. | 4. | distance from center of earth to center of the sun. | 5. | the point in the orbit of the moon or a satellite at which it is furthest from the earth. | 7. | the point in the orbit of a planet, asteroid, or comet at which it is furthest from the sun. | 9. | turning of the axis. rotation is earth's orbit around the sun. |
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© 2017
PuzzleFast.com, Noncommercial Use Only
creative puzzles
Across:2. | revolution is the movement of one object around a center or another object | 6. | the point in the orbit of the moon or a satellite at which it is nearest to the earth. | 8. | the point in the orbit of a planet, asteroid, or comet at which it is closest to the sun. | 10. | motion of a planet in opposite direction. | 11. | made by the Earth's axis, caused mainly by the gravitational pull of the Sun, Moon, and other planets. |
| | Down:1. | when only a portion of the moon is seen, due to orbiting. | 3. | a regular oval shape, traced by a point moving in a plane so that the sum of its distances from two other points. | 4. | distance from center of earth to center of the sun. | 5. | the point in the orbit of the moon or a satellite at which it is furthest from the earth. | 7. | the point in the orbit of a planet, asteroid, or comet at which it is furthest from the sun. | 9. | turning of the axis. rotation is earth's orbit around the sun. |
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© 2017
PuzzleFast.com, Noncommercial Use Only