Across
- 2. __ error is an example of systematic error
- 5. the factor that is fixed = __ variable
- 7. the first step in scientific method is __ problem
- 9. the object that is denser will __
- 10. the submarine will sink when ___ is filled with water
- 11. the observer's eyes should be ___ to the scale reading
- 14. the last step in scientific method is writing ___
Down
- 1. the factor that is observed = __ variable
- 3. the factor that is changed = __ variable
- 4. the method to estimate volume
- 6. the object that is less dense will __
- 8. density is the mass per unit ___
- 12. ___ error is an example of random error
- 13. the paper to estimate area