Physical Science 1A, 1B and 1C

12345678910111213141516
Across
  1. 2. The study of matter and energy and the interactions between them.
  2. 6. A system of moral values and a theory of proper conduct
  3. 8. The study of the composition,structure, and properties of matter, and the changes that take place in matter
  4. 10. A model expressed as a mathematical equaton
  5. 11. An ongoing, orderly,cylinder approach used to investigate world
  6. 12. God commanded to have dominion over all
  7. 14. A standardized system of measurement unit used for science
  8. 15. A workable explanation or description
  9. 16. A degree of exactness of a measurement and also indicate the closeness or repeatability of measurments.
Down
  1. 1. Scientific investigation
  2. 3. The study of nonliving matter and energy
  3. 4. Data that is based on numbers or quatities that include a number and a unit
  4. 5. A idea
  5. 7. Helps explain or describe a set of observation
  6. 9. A systematic study of the universe that produces observations
  7. 13. The comparison of a measurement to an accepted or expected value