Across
- 3. When something _______, it turns around on an axis
- 4. An __________ studies the stars and planets.
- 6. Something ________ is exact or particular.
- 7. A ________ is a curve that is wider in the middle and tapered at the ends
Down
- 1. ______ are the different stages of the moon
- 2. A ______ is a number of similar things coming one after another.
- 5. A ______ is a thin, often pointed piece that has been broken, cut or torn off.