Question

Copernicus' model that the Sun is at the center of the Universe

Answer 1

Copernicus' model, known as the heliocentric model, suggests that the Sun is at the center of the Universe, with the planets, including Earth, orbiting around it. This model challenged the prevailing geocentric (Earth-centered) model, which placed Earth at the center of the Universe. Copernicus' model proposed a more accurate description of the motion and arrangement of celestial bodies. According to his model, Earth is one of several planets that revolve around the Sun, instead of being stationary at the center of the Universe. This model laid the foundation for the scientific revolution and had a significant impact on our understanding of the Universe.