The Scientific Revolution. Scientific Revolution-
Scientific Revolution One person or institution can have a great influence on the course of events. When should one question authority?
PTYS/ASTR 206Kepler’s Laws / Gravity 1/18/07 Planetary Orbits: Kepler’s Laws.
Bell Ringer#1 Define the following: Geocentric-Geocentric- Heliocentric-Heliocentric- *Use Chapter 17 Section 1!
History of Astronomy: Don’t memorize dates Who were the scientists? What did they contribute to what we know today? When (approximate) did they make.
