Across
- 3. How many degrees is the Earth tilting (include the word 'degrees')?
- 7. What imaginary line is 23.5 degrees above the equator?
- 10. What is our the nearest galaxy?
- 12. What do you call a giant cloud of dust in space?
- 13. What celestial body has recently lost its title of a planet?
- 14. What infulences the Earths tides?
- 15. What is the name of a space telescope that has recently launched into space?
- 18. Who discovered Io?
- 20. How did the universe (supposedly) start?
- 21. What is the densest type of star?
Down
- 1. How many miles is the Earth away from the edge of the sun?
- 2. What type of galaxy is the Milky Way?
- 4. What is the name of the day when the day and night are of equal length?
- 5. What when colliding with Earth's magnetic field creates auroras?
- 6. What is the name of the star closet to the sun?
- 8. What manmade object has travelled furthest from Earth?
- 9. Which of Jupiter's moon is the most volcanic?
- 11. What is the biggest type of star?
- 16. Which planet in our solar system has a day longer than its year?
- 17. What is at the centre of the Milky Way?
- 19. How many planets are there in the Solar System?