[Note: this assessment is available for download as a pdf and doc file:
Copernicus Assessment (pdf)
Copernicus Assessment (doc) ]
Name: ______________________________________
Due Date: ______________
Astronomy Assessment
Lesson: Heliocentric v. Geocentric
(1) What are the definitions of heliocentric and geocentric?
Heliocentric –
Geocentric –
(2) Please give an example of one of Copernicus’ major contributions to astronomy. Why was this so important?
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(3) In your own words, explain why was Copernicus’ model such a problem?
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(4) Draw the geocentric solar system that Aristotle proposed:
(5) Draw the heliocentric solar system that Copernicus proposed: