Evie Soltis Week 2 vocab

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Across
  1. 3. a testable idea or explanation that leads to scientific investigation
  2. 5. an organized procedure to study something under controlled conditions
  3. 6. a scientific investigation that the factor changes the result
  4. 7. the knowledge obtained by observing natural events and conditions
  5. 9. control is a system for which the expected change
  6. 10. Information gathered by observation
Down
  1. 1. a scientific investigation
  2. 2. the process of obtaining information by using senses
  3. 4. observations, measurements and other kinds of data people gather to test or support and evaluate scientific explonations
  4. 8. In mathematics a quantity that has a fixed value