Across
- 2. the ability to float
- 4. state of matter in which molecules are far apart from each other and move quickly
- 6. unit of measure of mass in the metric system
- 8. controlled test to see what will happen in a given situation
- 9. unit of measure of volume in the metric system
- 11. good or educated guess
- 14. method systematic way of observing, testing, and repeating experiments to attain knowledge
- 15. property property that describes how a substance reacts with other substances
Down
- 1. something that can change or be changed in an experiment
- 3. Anything that has mass and takes up space
- 5. unit of measure for length in the metric system
- 7. energy energy of moving objects
- 10. property property that can be measured without changing the type of matter
- 12. state of matter in which molecules are tightly packed and only vibrate
- 13. state of matter in which molecules are close together and move over each other
