Across
- 3. 2 times itself
- 4. color of fire
- 8. how many hours are on a clock
- 9. 10 plus itself
- 11. 9+8
- 12. this number is the only prime number that is even
- 14. this number is also a title of a card game
Down
- 1. usually the color of paper
- 2. color of tree bark
- 5. 3 times itself
- 6. color of the sun
- 7. color of leaves
- 10. color of tomates
- 13. color of the sky