When did humans learn that the Earth is not the center of the universe?
A)within the past 500 years
B)about 2,500 years ago
C)about 1,000 years ago
D)We haven't;there is still considerable scientific debate about whether Earth is the center of the universe.

Question

Quizplus · Accepted Answer

The heliocentric model, which states that the sun is the center of the universe and not Earth, was proposed by Nicolaus Copernicus in the mid-16th century. This was a major shift from the previously widely accepted geocentric model, which placed Earth at the center of the universe. Therefore, within the past 500 years is the best choice.

When Did Humans Learn That the Earth Is Not the Center