Across
- 3. the amount of space something takes up
- 4. the gas that makes your voice sound like a chipmunk
- 7. opposite of shallow
- 8. it makes the sound BOOM and happens when you put coke and mentos together
- 10. the opposite of slow
- 12. what humans breath in
- 13. what this quiz is about
- 14. the deadly virus going around
Down
- 1. the science guy
- 2. something that can flow
- 3. a measure of fluids resistance to flow
- 5. the measure of the amount of matter in an object
- 6. mass of a unit volume of a material substance
- 9. it erupts lava
- 10. it keeps air balloons up
- 11. the opposite of a fluid