Across
- 3. relating to the sun
- 4. a small body of matter from outer space
- 9. finding a direction
- 10. something that orbits a planet
- 12. rocks from outer space
- 15. a group of stars
- 17. dioxide a colourless, odourless gas
- 19. recording of a process
- 20. winding in a continuous curve
Down
- 1. look at something carefully
- 2. information e.g., facts and statistics
- 5. move in a circle
- 6. relating to planets
- 7. a force of attraction
- 8. small rocks orbiting the sun
- 11. appearing to stay in one place over a point on Earth
- 13. an oval shape
- 14. not occurring at the same time or rate
- 16. moving around a celestial object e.g.,the sun
- 18. an object in space with a long tail