Across
- 3. the act or state of sticking together tightly
- 5. the group that is left alone during the experiment
- 8. the manipulated variable. The one variable that is changed.
- 9. measurements made during the experiment
- 10. a statement based on several observations.
- 11. a possible explanation for an observation.
- 12. this group tests the independent variable
- 13. a process that scientists use to better understand the world around them.
Down
- 1. explains a scientific law and provides explanation for the law
- 2. an experiment where only one variable is tested at a time.
- 4. the tendency of liquid surfaces at rest to shrink into the minimum surface area possible
- 6. the variable that gets measured
- 7. the action or process of adhering to a surface or object.