Which statements correctly describe why the Renaissance began in the Italian city-states?

Choose all answers that are correct.

AThe ruins of the Roman Empire still stood in Italy and people there maintained a connection with the learning of the past.

BSome wealthy merchants used their wealth to support humanist ideas, learning, art, architecture, and literature.

CThe popes established a school for artists that attracted the finest talent from throughout Europe.

DItaly had not suffered from the dark days of the Middle Ages or from the plague or wars.