Galileo Galilei

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Across
  1. 2. Galileo Galilei worked out the laws of a _____________.
  2. 4. He discovered laws relating to ______________ bodies.
  3. 6. Telescopes observe stars and ______________.
  4. 7. He made a powerful and better _________________.
  5. 8. People have called him the father of modern __________________.
  6. 9. Isaac Newton was an _____________ scientist.
Down
  1. 1. Model of the solar system centered on the Sun, with Earth and other planets moving around it.
  2. 3. Galileo Galilei was an Italian scientist, __________________________ and an astronomer.
  3. 5. He worked out, by means of his observation in ___________________ and the sea and its tides that the Earth rotated around the sun.
  4. 6. Galileo Galilei was born in _____________.