Physical Science

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Across
  1. 2. -the study of non-living matter and energy.
  2. 6. - the study of the composition,structure,and properties of matter, and the changes that take place in matter.
  3. 9. - a standardized system of measurement units used for science.
  4. 12. - a system of moral values; a theory of proper conduct.
  5. 13. -
  6. 14. - the basis upon a model is assessed, taking into account how well it explains or describes a set of observations and how well the model makes predictions.
  7. 15. -the comparison of a measurement to an accepted or excepted value.
Down
  1. 1. -the systematic study of the universe that produces observations, inferences, and models, including the products that it creates through this systematic study.
  2. 3. - God commandment to have dominion over the earth and to fill it.
  3. 4. - an ongoing ,orderly,cyclical approach used to investigate the world.
  4. 5. -the study of matter and energy and the interactions between them.
  5. 7. - an initial testable explanation of a phenomenon that stimulates and guides scientific investigation.
  6. 8. -a workable explanation or description of a phenomenon.
  7. 10. -data that is based on numbers or quantities
  8. 11. -a model that explains a related set of phenomena; can be used to predict unobserved aspects of the phenomena.