Crossing by Gravitational Minds
Across
- 1. Country where Ptolemy flourished
- 5. In 1572, Brahe witnssed an explosion of a star
- 6. small circle where each planet move
- 7. one of the Galilean moons
- 8. made the 3 laws of planetary motion
- 10. composed of 13 books
- 12. made the heliocentric system
- 14. elios
- 15. made the first astronomical observatory with Kepler
- 17. first report of the books of revolution
- 20. last word of Newton's book where you can find his 3 laws
- 22. dark patches of the sun
- 24. theory where Albert Einstein is popular of
- 26. first word of Kepler's second book (1619)
- 28. larger circle where they revolve
Down
- 1. born on Germany to a Jewish family
- 2. device before the telescope
- 3. fruit that fell on Newton's head
- 4. King that gave Tycho the Hven Island
- 9. astronomer who didn't appreciate Kepler's work
- 10. Kepler's book containing his first 2 laws
- 11. shape of the path where planets revolve
- 13. the model or system where the sun is the center
- 16. Place where Brahe and Kepler met
- 18. biggest moon of Jupiter discovered by Galilei
- 19. scientist who lived in Asia minor
- 21. in the year of the Lord
- 23. Earth and center
- 25. Galilei discovered the phases of what planet
- 27. his birthday is on Christmas day