In what way did the video clip demonstrate the means in which early Roman Law was handed out by the Emperor?

Which battle was one of the most devastating for

Why was galileo galilei brought before the inquisition? for insisting that earth stands still at the center of the universe for proving that planets move in elliptical orbits for putting forth evidence that earth moves around the sun for suggesting that the sun is a star

The united states economy makes up how much of the worlds economy