Across
- 2. (measure of the amount of matter)
- 6. variable (variable that changes)
- 8. (explanation supported by many experiments, can be modified, can be used to make predictions)
- 9. data (describes color, odor, shape, or physical characteristics)
- 10. variable (variable observed)
Down
- 1. (tentative, testable statement or prediction)
- 3. research (investigation to solve a problem)
- 4. data (describes how much, how little, how big, how tall, how fast, etc...)
- 5. (has mass and takes up space)
- 7. research (investigation to gain knowledge)