Across
- 4. an expert who studies the sun, moon, stars, and planets
- 5. exact, precise
- 6. turns around
- 7. the shape of the moon when you can only see the thin, curved part
Down
- 1. stages of growth; shapes of the moon at a particular time
- 2. a tool that makes distant objects closer
- 3. a number of related things coming one after the other
- 5. a slender, thin piece