Chapter 1 Review Vocabulary

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Across
  1. 2. representation of a person's thoughts or ideas
  2. 6. the process of learning about the natural world
  3. 8. the variable to which the outcome of an experiment can be compared
  4. 9. careers including chemists and nuclear scientists (2 words)
  5. 11. the practical use of science
  6. 12. a collection of structures, cycles and processes that relate to each other
  7. 15. a rule that describes a pattern in nature
  8. 17. research the second step of the scientific method
  9. 18. the fifth step of the scientific method
  10. 19. to draw a conclusion based on what you observe
  11. 20. careers including botanists, zoologist, or biologist (2 words)
  12. 21. deciding whether or not a hypothesis is supported through testing (2 words)
  13. 22. the process of validating data in an experiment
  14. 23. variable that changes in response to the change of another factor
  15. 24. a reasonable and educated guess based on observations
  16. 25. a possible explanation for patterns observed in nature
Down
  1. 1. digital representations used to show things that happen to slow or fast to be seen in real time (2 words)
  2. 3. careers including geologists and archaeologists (2 words)
  3. 4. anything that changes in an experiment
  4. 5. using your senses to gather information
  5. 7. anything in an experiment that does not change
  6. 10. testing only one variable at a time (2 words)
  7. 13. variable that is being tested in an experiment
  8. 14. physical representation of an object or event (2 words)
  9. 16. an organized way to solve a problem or answer a question (2 words)