Why was the earth-centered model of the universe discarded?

the evidence does not support the idea.

Explanation:

the earth-centered model of the universe was discarded because the evidence does not support the idea.

In early ages, it was believed that earth is at the center and all the other planet revolves around us.

But with the development of the heliocentric model by Nicolaus Copernicus it was believed that the sun is in the center and all planets revolve around it.

i think a, hope it .

explanation:

in cartography, a contour line (often just called a "contour") joins points of equal elevation (height) above a given level, such as mean sea level. a contour map is a map illustrated with contour lines, for example a topographic map, which thus shows valleys and hills, and the steepness or gentleness of slopes.

explanation: