"Johannes Kepler"

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Across
  1. 2. This disease ruined his eyesight.
  2. 5. Kepler improved Galileo's work on this.
  3. 7. Powerful organization that supported geocentrism.
  4. 10. Important to the Scientific _________ .
  5. 12. Originated the theory that Kepler taught.
  6. 16. This astronomical event influenced Kepler as an adult.
  7. 17. Kepler was this type of scientist.
  8. 18. Around age 9, observed this moon do this.
  9. 19. An ancient mathematician who theorized the geocentric universe.
Down
  1. 1. ________ by the night sky even as a child.
  2. 3. Brahe researched the orbit of this planet.
  3. 4. Observed this astronomical event in 1577.
  4. 6. Moved to this country after university.
  5. 8. His hometown would eventually be part of this country.
  6. 9. Kepler found that planets orbited the Sun in ______ .
  7. 11. Taught this model of the universe.
  8. 13. Kepler studied under this astronomer as an adult.
  9. 14. This scientist used Kepler's theory to study gravity.
  10. 15. Kepler's research on ________ supported Copernicus' heliocentric model.
  11. 20. Taught this subject and astronomy in Austria.