Across
- 2. How many Earths can fit inside the sun (volume)?
- 6. Who wrote Romeo Juliet (last name)?
- 8. Who was the first man to step on the moon (last name)?
- 10. How many Olympic rings are there?
- 13. What is the hardest natural substance?
- 14. How many teeth does an adult human have?
- 16. What is the loudest animal on Earth?
- 18. How many pairs of wings do bees have?
Down
- 1. What's the fastest land animal?
- 3. If you freeze water, what do you get?
- 4. What food do pandas eat?
- 5. How many players are there in a netball game?
- 7. Who built the pyramids?
- 9. How many colors are there in a rainbow?
- 11. What serves as the base for guacamole?
- 12. What is something you hit with a hammer?
- 15. How many legs does a lobster have?
- 17. What is the nearest planet to the sun?