Across
- 1. is the region of this expanse beyond Earth's atmosphere.
- 4. is the largest planet in our solar system, or the supreme god in Roman mythology.
- 8. is a group of planets or celestial bodies that revolve around a sun.
- 10. is a rocky mass that orbits the sun.
- 12. is a circular shape, the rotation of one full circle or a range of experience.
- 13. is the seventh planet from the Sun in the Solar System.
- 14. is a large mass that revolves around a star, such as one of the celestial bodies moving around the sun.
Down
- 2. is defined as the planet that you live on, or dirt and mud.
- 3. is a vehicle designed to be launched into space.
- 5. is a person who either travels into space or who is trained to travel into space.
- 6. is defined as the Roman goddess of beauty and love, or the second planet from the sun.
- 7. is a celestial body that moves around the sun, and as it goes near the sun it forms a vapor trail of dust and gas that streams after it.
- 9. is the outer face or side of something.
- 11. is defined as the only natural satellite of the Earth.