Scientific Revolution

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Across
  1. 3. unit force named after Sir Isaac Newton.
  2. 4. The Theory that the sun is set at the center of the solar system
  3. 6. Kepler's shape for planetary orbits
Down
  1. 1. full name of the italian astronomer
  2. 2. Newton formulated three of these.
  3. 3. Father of modern science
  4. 5. Galileo's Nationality