Who among the following proposed Helio-centric model of solar system?
Anonymous Quiz
Copernicus
Ptolemy
Aristotle
Strabo

2 comments

Ans. Copernicus
Copernicus proposed Helio-centric model. According to this model, sun stands at the center of the universe, and Moon, the Earth, and remaining planets revolve around the sun.
But ptolemy proposed the same thing way back before copernicus....i think copernicus read his books too