Answer:
See below:
Explanation:
The answer is A; The universe was seen as heliocentered which means that everything revolved around the sun.
Before we knew the sun was at the center, everyone accepted Ptolemy's idea; the Earth was at the center of the universe and everything revolved around it
Galileo challenged this, but, the church, which was powerful at the time, shut him down and forced him to stop.
Later on, during the revolution, they realised he was right and that the sun was at the center of the universe.
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Copernicus's </span> knew that the planets revolved, but he did not believe they revolved around the earth.
D)they wanted to give freed slaves a path to equality
It was the center of everything between Western Europe, Russia, and the Middle East
