Across
- 2. The degree of exactness of the measurements
- 5. The study of composition, structure, and properties of matter as well as changes in matter
- 6. Directs us to fill the earth and have dominion over it
- 8. The study of nonliving matter and energy
- 11. The key of good models
- 12. Based on numbers or quantities
- 14. A model that explains a related set of phenomena
- 15. the systematic study of the universe to produce observations, inferences, and models
- 16. A model often expressed as a mathematical equation that describes phenomena under certain conditions
Down
- 1. Stands for the systeme international d'Unities
- 3. AN ongoing, orderly, cyclical approah used to investigate the world
- 4. The study of matter and energy and the interactions between them
- 7. Compares a measurement to the accepted or expected value of a measurement
- 9. AN inital, testable explaination of a phenomenon that stimulates and guides the scientific investigation
- 10. A system of moral values or a theory of proper conduct
- 13. A workable explaination or description of a phenomenon