Across
- 6. a representation of an object or an event
- 7. an educated guess
- 11. the closeness of a measurement to its exact value
- 14. the study of living things
- 15. the study of the universes beyond earth
- 20. the study of composition, structure, and properties and reaction of matter
- 21. variable the variable that’s with the manipulated variable
- 22. a system of knowledge and methods you used to find that knowledge
- 23. figures all the digits know in a measurement plus the digit estimated
Down
- 1. a gage of how exact the measurement is
- 2. variable the variable that changes
- 3. science the study of the inorganic world
- 4. the study of the origin, structure, history, and system of the earth
- 5. info that you see or take in with your senses
- 8. law a statement that summarizes a pattern found in nature
- 9. theory a well tested explanation for an observation
- 10. the amount of space taken
- 12. experiment an experiment with one variable that changes
- 13. method an organized plan for gathering and communication of info
- 16. the amount of matter
- 17. the distance between both points
- 18. notation expression a value as a product of a number between 1 and 10
- 19. the study of matter and energy