scientific investigation

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Across
  1. 3. A test to prove or not to prove your hypothesis
  2. 5. the variable you are measuring
  3. 8. what you are messering
  4. 9. something you say before an experiment
  5. 11. something you see in the experiment
  6. 12. an educated guess
  7. 13. something that you have after an experiment
  8. 14. a detailed observation
  9. 15. and if then statement
Down
  1. 1. your ending statement
  2. 2. something you determan the length, size or amount of something.
  3. 4. a variable that changes
  4. 6. things that you need for a task
  5. 7. something you compare other variables with
  6. 10. something that stays the same