Across
- 4. Millions these of travel through Earth’s atmosphere each day
- 5. Which planet is cold, dark, windy and very stormy?
- 7. How many minutes does it take for light from the Sun to reach planet Earth
- 9. Which planet lies on its side?
- 10. What is the Milky Way?
Down
- 1. This planet has deserts and ice
- 2. What kind of planets are Mercury, Venus, Earth and Mars?
- 3. This planet has mountains and volcanoes
- 6. Name a dwarf planet
- 8. What are Jupiter, Saturn, Uranus and Neptune made up of?