Across
- 1. collected information, the results of an experiment of other investigation.
- 5. question question that can be tested by experimental or observation.
- 8. series of steps that, under controlled conditions, produces data that test a hypothesis or prediction.
- 9. amount of mass in a giver volume of a substance or object.
- 10. variable factor whose value is the result you are testing.
Down
- 2. beam balance laboratory scale with three bars that is used to measure mass.
- 3. a number of a unit that define a quantity.
- 4. measure of the average kinetic energy of the particles in a substance.
- 6. variable factor that affects the value of the dependent variable.
- 7. amount of matter in something.