How long did it take to build the chinampas?

Answer 1

The construction of chinampas, or floating gardens, in the ancient Aztec civilization was a gradual process that evolved over centuries. Initially developed around the 10th century, the construction involved creating small islands in shallow lake areas by piling up mud, vegetation, and organic materials. The process was ongoing and adaptive, as farmers continuously expanded and maintained these agricultural systems to enhance productivity. Overall, while the initial creation took years, the refinement and expansion of chinampas occurred over several generations.