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Home Q & A Board Science-Related Homework Help Physics Astronomy
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SydTay SydTay
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6 years ago
What discoveries or further ideas were most critical for Copernicus' hypothesis that the planets orbit the sun to be promoted to a theory?
A) observation of Venus' phases
B) observation of sunspots
C) observation of the moons of Jupiter
D) A and B
E) A and C
Textbook 
The Essential Cosmic Perspective

The Essential Cosmic Perspective


Edition: 7th
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tigerdqtigerdq
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6 years ago
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SydTay Author
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6 years ago
Smart ... Thanks!
klyn
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This calls for a celebration Person Raising Both Hands in Celebration
sudenzia
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2 hours ago
This helped my grade so much Perfect
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