Earth Science Crossword Puzzle

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Across
  1. 1. the process in which experts in a given topic review the work of another expert before it gets published
  2. 6. Study of the Oceans
  3. 8. an explanation that is consistent with all existing tests and observations
  4. 9. Factor that can be changed by the person performing the experiment.
  5. 10. Study of the universe
  6. 11. Study of Origin
Down
  1. 2. Study of earth and the universe around it
  2. 3. Possible explanation or solution to a problem
  3. 4. Thing that changes as a result of a change in the independent variable
  4. 5. Using the 5 senses to gather info about the world
  5. 7. Study of earth's atmosphere/weather