1 00:00:00,750 --> 00:00:08,750 Today we are going to talk about the third period of history, which is the Middle Ages. 2 00:00:08,750 --> 00:00:17,750 The Middle Ages started when the Roman Empire fell in 476 in the 5th century 3 00:00:17,750 --> 00:00:27,750 and ended when Christopher Columbus discovered America in 1492 in the 15th century. 4 00:00:27,750 --> 00:00:30,030 Okay, have a wonderful day.