Question 4. Heliocentric theory proposed by Nicolas Copernicus was (a) replaced by circular orbits to fit the data better (b) replaced by elliptical orbits to fit the data better (c) replaced by elliptical orbits to fit the taste of new rulers of Italy (d) replaced by parabolic orbits to fit the data better Answer
Although its progress was slow, the heliocentric model eventually replaced the geocentric model
