6
AssignmentMultiple Select

The Expanding Universe

Question 6 • 2001310 Earth Science Sem 1 - Pearson

Which contributions did Johannes Kepler make? Select three options.He revived Aristotle’s model of the solar system.He solved Ptolemy’s model by proving elliptical orbits.He proved Galileo’s calculations were incorrect.He determined that planets move faster when closer to the Sun.He discovered laws of planetary motion.

Answer
A
He revived Aristotle’s model of the solar system.
B
He solved Ptolemy’s model by proving elliptical orbits.
C
He proved Galileo’s calculations were incorrect.
D
He determined that planets move faster when closer to the Sun.
E
He discovered laws of planetary motion.
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