Question

what did nicolaus coperncus prove about the earth​

Answer 1

Explanation:

he prove that the earth is not perfectly sphere

it is little flat near the poles

hope it helps

Answer 2

Answer:

Copernicus observations of the heaven were made with the naked eye . from his observations, Copernicus concluded that every planet including, earth revolved around the sun. He also determined that earth rotates daily on its axis and that the Earth's motion affected what people saw in the heavens.