In the Roman Empire, grain was shipped from Egypt to Rome to feed the people who lived there. Why was it necessary for the Romans to import food from Egypt?
The Aztecs built a great city called Tenochtitlan, which was located on an island in Lake Texcoco, in what is now present-day Mexico City. It was the capital of the Aztec Empire and served as the religious, political, and economic center of the empire. The city was known for its impressive architecture, including temples, pyramids, and canals, as well as its bustling markets and vibrant cultural life.