Review moons and history

1234567891011121314151617181920212223242526
Across
  1. 1. who believed in a geocentric solar system, perfection of the heavens, circular orbits with epicycles.
  2. 3. Ptolemey first added these to his model of the solar system and planetary motion to accommodate for retrograde motion
  3. 5. who observed 'mountains' on the moon using his telescope
  4. 9. this moon phase rises at noon
  5. 12. what was the key piece of evidence for galileo that the solar system was heliocentric (3words)
  6. 13. Kepler's second law, the law of equal areas, can be summarized by saying a planet moves fastest in its orbit when it is at
  7. 14. who believed in a heliocentric solar system, elliptical orbits, and that the heavens weren't perfect.
  8. 16. the reason tycho believed in a geocentric solar system was because he believed heavily in the perfection of the heavens (true or false)
  9. 17. What occupation did galileo's daughter have
  10. 18. which moon phases (waxing or waning) are lit on the left hand side
  11. 21. this type of solar system means the earth is in the center
  12. 22. this historical figure was very eccentric, but also made incredible observations of the sky
  13. 23. Tycho brahe was an odd, rich fellow who had both a psychic dwarf and a drunk _______ as a pet.
  14. 25. this moon phase is highest in the sky at 3 am
  15. 26. who believed in a geocentric solar system, other planets had circular orbits around the sun, but the heavens weren't perfect
Down
  1. 2. this moon phase rises at midnight
  2. 4. this moon phase is highest in the sky at 3pm
  3. 6. (True or False) Galileo observed sunspots on the Sun
  4. 7. this type of solar system means the sun is in the center
  5. 8. One of the many reason's kepler had a hard time was because his mom went on trial for being a ________
  6. 10. the planets exhibit this type of motion in our sky, appearing to move backwards over the course of several days.
  7. 11. who believed in a heliocentric solar system, perfection of the heavens, circular orbits with epicycles
  8. 15. created three laws to better understand the solar system
  9. 19. When we looked at the moon phases we saw there were several different shaped moons. What are moons that are shaped like rugby balls (are more than half lit) called.
  10. 20. Copernicus believed that the solution to the lack of parallax seen by stars is that the stars were (3 words)
  11. 22. Copernicus included epicycles in his model of the solar system as a fudge factor for his observations (true or false)
  12. 24. Kepler's first law says that planets orbit in