Question

Who used their calculation to propose a new model of the solar system with the sun at the center, known as the heliocentric model.
Galileo
B Copernicus
C) Ptolemy
Aristotle

Answer 1

The heliocentric model of the solar system, which proposed that the Sun is at the center, was formulated by Nicolaus Copernicus. Therefore, the correct answer is:

B) Copernicus