Across
- 4. atom's negatively charge particles
- 5. the number of protons in an atom's nucleus
- 9. illegal hunters
- 11. element created in Japan, Japanese for Japan
- 13. the Norse god of thunder
- 14. genes that are turned off
- 16. the water is like this due to volcanic gases
- 18. "wings" used on buildings for support
- 19. a big area of an iceberg
- 21. taken out as in compounds taken out of plants
- 22. plants do this with roots
- 24. a very tall building
Down
- 1. plants: tell them how bright it is
- 2. a crack in the ice shelf
- 3. element created at the Oak Ridge Lab in TN
- 6. a celebration of our planet in April
- 7. element named by Russian scientists
- 8. why the rocks look beautiful in an alien land
- 9. atom's positively charged particles
- 10. the main ingredient in marbles
- 12. the force from earth on all objects
- 15. atom's neutral particles
- 17. a chunk of ice that breaks off
- 20. how atoms are attracted/stuck together
- 23. elephant body part made of ivory