scientific method crossword

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Across
  1. 2. variable: a variable whose value depends on that of another.
  2. 4. variable: never changes always stays the same
  3. 5. method, a set of procedures that scientists follow
  4. 8. action or process of observing something or someone carefully or in order to gain information.
  5. 9. a scientific procedure undertaken to make a discovery, test a hypothesis, or demonstrate a known fact.
Down
  1. 1. the word that is pretty darn hard to spell
  2. 3. fortasted
  3. 6. variable: what you change on purpose to get results
  4. 7. yellow and curved