Unit 1: Scientific Foundations, Data Analysis, and Measurement

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Across
  1. 3. The SI base unit for temperature
  2. 5. A measurement that reflects the amount of matter present
  3. 6. A visual display of data
  4. 7. A proposed explanation for an observation.
  5. 9. A relationship in nature supported by many experiments and has not been disproved
  6. 12. A systematic approach used in scientific study
  7. 15. The variable that responds to the change made in an experiment
  8. 16. A type of graph that displays categories along the x-axis
  9. 17. The study of matter and the changes that it undergoes
  10. 18. Data that gives numerical information
  11. 20. Anything that has mass and takes up space
  12. 21. A judgment based on obtained information
Down
  1. 1. A measure of the effect of earth’s gravitational pull on matter
  2. 2. A ratio that compares the mass of an object to its volume
  3. 4. Data that describes physical characteristics
  4. 8. A type of graph that displays percentages
  5. 9. A type of graph that displays numerical data on both axes
  6. 10. How close a measured value is to the accepted value
  7. 11. The standard of comparison in an experiment
  8. 13. An explanation supported by many experiments A set of controlled observations that test the hypothesis
  9. 14. The variable that you change during an experiment
  10. 19. How close a series of measurements are to each other