Science Vocab 1 Crossword

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Across
  1. 4. the ratio of a material’s mass to its volume
  2. 9. method an organized plan used for gathering, organizing, and communicating information
  3. 10. an instrument that measures temperature
  4. 12. the study of matter and energy and the interactions between the two through forces and motion
  5. 14. law a statement that summarizes a pattern found in nature
  6. 16. variable a variable that changes in response to a change in the manipulated variable
  7. 17. a representation of an object or event
  8. 18. a system of knowledge about the natural world and the methods used to find that knowledge
  9. 19. the straight-line distance between two points
Down
  1. 1. a proposed answer to a question
  2. 2. theory a well-tested explanation for a set of observations or experimental results
  3. 3. the study of the composition, structure, properties, and reactions of matter
  4. 5. the amount of space taken up by an object
  5. 6. variable the variable that causes a change in another variable / the variable that the scientist changes in an experiment
  6. 7. the closeness of a measurement to the true value of what is measured
  7. 8. a gauge of how exact a measurement is
  8. 11. the amount of matter in an object
  9. 13. information obtained through the senses
  10. 15. experiment an experiment in which only one variable, the manipulated variable, is deliberately changed at a time