Question

Tenochtitlan may have been the biggest city in the world when the Spanish first visited it in 1519.

What? Tenochtitlan
(may have been) What?
When?

Answer 1

Tenochtitlan, the capital city of the Aztec civilization, may have been the biggest city in the world when the Spanish first visited it in 1519.

Step-by-step explanation:

Tenochtitlan, the capital city of the Aztec civilization, may have been the biggest city in the world when the Spanish first visited it in 1519. The city was located on an island in Lake Texcoco and had a population of over 200,000 people, making it larger than any European city at the time. The Spanish conquistador Hernán Cortés was amazed by the size and splendor of the city, describing it as being as big as Seville or Cordoba.