Across
- 4. 4 inch cube=44 pounds
- 10. Dust is toxic
- 13. Dairy products, for your skeleton
- 14. In chip bags, keeps them fresh
- 15. In the average magnet
- 16. Lilac flame when it reacts with water
- 18. Kills germs (99.9%)
- 20. Red fireworks
- 21. More rare than diamonds
- 22. Anchor could float on it
- 24. Tinfoil because it is so light
- 26. The least reactive element
Down
- 1. Silvery-white fireworks
- 2. In sunscreen
- 3. Softest metal
- 5. Highly toxic, shows up in fingernails
- 6. Used In scuba diving
- 7. A fuel that does release greenhouse gases
- 8. Main ingredient in sand
- 9. Cleans like laundry detergent
- 11. In all living things we know of
- 12. Treats bipolar disorder
- 17. Olympic Gold metals
- 19. Living things need it
- 23. Radioactive, so used in power plants
- 25. Blocks Radiation (x-ray)