Across
- 2. one of the four parts of a year caused by the revolving of the earth around the sun on a tilted axis.
- 4. an imaginary line throught the center of an object.
- 6. move in a path around another object
- 8. bodies that orbit the sun, but are made of ice and dust instead of rock.
- 9. pieces of asteroid that are broken off a comet when they collide with each other.
- 11. the phase of the moon cycle when the lighted portion is getting smaller. Begins after the full moon.
Down
- 1. a group of stars that form a pattern shaped like an animal, person, or object.
- 3. imaginary line that circles the Earth halfway between the North and South Poles.
- 5. to turn on an axis
- 7. a small rocky object that orbits the sun
- 10. -the phase of the moon when the lighted portion is getting larger. Begins after the new moon.