4 Written questions
3 Multiple choice questions
- Look at page 366 in book. Seven steps in conducting an investigation to solve a problem.
- The replacement of old ways of thinking with new ways. Created new discoveries
- Determined that planets move in elliptical orbits
3 True/False questions
Isaac Newton - Mathematical Principles of Natural Philosophy → Explains the Law of Gravity and other workings of the universe.
Nicolaus Copernicus → Polish astronomer who produced a workable model of the solar system with the sun in the center (1473-1543)
Galileo Galilei → Determined that planets move in elliptical orbits