Across
- 3. what is the second planet from the sun?
- 5. what country did neil armstrong come from?
- 8. Who discovered that the sun was the centre of the universe?
- 9. what colour is neptune?
- 10. how many phases does the moon have?
- 11. what is the seventh planet?
- 15. what scientist had an apple fall on his head?
Down
- 1. how many moons does mercury have?
- 2. what is the moon phase after the waxing gibbous?
- 4. who invented the telescope?
- 6. what is the moon phase before the waning creascent?
- 7. What is the biggest planet?
- 8. Who was the first person to step on the moon?
- 12. how many moons does jupiter have?
- 13. what is the third planet from the sun?
- 14. which planet is the closest to the sun?