Where does this come from, and can I check it?

At its height the city may have housed more than a hundred thousand people. The figure is taken from Smithsonian Institution, which is linked in full on this page. Every fact on Mondo Knows names its source rather than repeating an unsourced claim.

Is this really a history fact?

Yes. It sits on the History shelf, one of 2,600 sourced facts grouped into space, animals, the human body, history, science and more. Category pages collect every fact in the same field.

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The links under the fact point to a quiz, game, puzzle or calculator on the same subject, and the shelf below shows related facts. The wording here is original, and quoted phrases are marked as quotations.

Mondo Knows Facts

Teotihuacan was laid out on a vast planned grid

At its height the city may have housed more than a hundred thousand people Teotihuacan, northeast of modern Mexico City, grew from about 100 BCE and peaked between roughly 100 and 550 CE. Its builders aligned the city on a grid around the Avenue of the Dead and raised the Pyramid of the Sun, one of the largest structures in the ancient Americas. Nobody knows what language its rulers spoke. It sits in Mondo's history collection, one of 200 facts that each trace back to the reference below.

Where this comes from

Smithsonian Institution

Facts that can change over time are reviewed and updated. If something here looks wrong, Mondo would rather know than be confidently incorrect.

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Tags: teotihuacan, mexico, urbanism

Teotihuacan was laid out on a vast planned grid: the short answers

Where does this come from, and can I check it?: At its height the city may have housed more than a hundred thousand people. The figure is taken from Smithsonian Institution, which is linked in full on this page. Every fact on Mondo Knows names its source rather than repeating an unsourced claim.
Is this really a history fact?: Yes. It sits on the History shelf, one of 2,600 sourced facts grouped into space, animals, the human body, history, science and more. Category pages collect every fact in the same field.
What else can I read about it?: The links under the fact point to a quiz, game, puzzle or calculator on the same subject, and the shelf below shows related facts. The wording here is original, and quoted phrases are marked as quotations.