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Montano1993 [528]
3 years ago
13

Which astronomer spent 20 years plotting the positions of the planets?

Chemistry
1 answer:
devlian [24]3 years ago
3 0

Answer:

Tycho Brahe

Explanation:

Tycho Brahe spent 20 years in plotting the positions of the planets. He was among a group of astronomers who helped developing heliocentric model of the universe.

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