The Scientific Revolution

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Across
  1. 2. The theory that the earth is the center of the universe and that the sun and the other 7 planets revolve around it
  2. 3. The 3rd planet from the sun and the only known planet to have life.
  3. 5. The first to come up with the heliocentric theory.
  4. 6. An Italian astronomer who was the first to use the telescope to study the stars
  5. 8. The study of the stars
  6. 9. A celestial body made of either rock or gas that orbits a star.
  7. 10. A subject that many astronomers used to help discover more about our solar system (Isasc Newton invented a type of it)
Down
  1. 1. A plan for collecting, organizing, and communicating data.
  2. 4. The theory that the planets revolve around the sun
  3. 7. The invisible force that pulls everything to the surface of the earth