Across
- 4. how many protons in a nucleus for it to be charged?
- 7. how can radiation only travel
- 9. one way to move energy
- 11. what determines the shape of
- 13. What is the sea level boiling point in degrees Celsius?
- 15. how do molecules combine
- 16. The temperature measures the average of kinetic energy
Down
- 1. what is the freezing point of water in degrees Celsius
- 2. what stops heat from passing through
- 3. second way to move energy
- 5. second state of matter
- 6. what causes the molecule to speed up
- 8. what allows the heat to pass through
- 10. third state of matter
- 12. third way to move energy
- 14. first state of matter