
Chapter 1
The migration from the seven caves
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Chapter 2
The engineering of the floating gardens
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Chapter 3
The cosmic clock and daily life
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Chapter 4
The secret codes of the codices
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YOUR GOAL
Master of Hidden world of the Aztecs
Ch 2 · The engineering of the floating gardens
sonia Chinampa engineering
Mud from the lake, Willows lock deep, Gardens that never will sleep!

sonia Long before European royal gardens, Aztec emperors created massive botanical sanctuaries dedicated to medicinal plants and conservation.
Fun Fact
Popcorn's ancient roots: The Aztecs used popped corn not just as a snack, but also to make ceremonial necklaces for rain deity statues.

sonia A brilliant poet-king designed a massive nine-mile dike to save the Aztec capital from devastating floods and salt water.
Glossary
chinampa (noun)
An artificial island built on a freshwater lake for agricultural purposes. Aztec engineers anchored these plots to the Lake Xochimilco bed using willow trees called ahuejotes.
An artificial island built on a freshwater lake for agricultural purposes. Aztec engineers anchored these plots to the Lake Xochimilco bed using willow trees called ahuejotes.
Quiz
Which lake's salty water did the great dike of Nezahualcoyotl keep away from Tenochtitlan?

sonia Connect the stone aqueducts to discover how Aztec engineers channeled Chapultepec's sacred springs.
Quiz
How many harvests per year could a well-maintained chinampa agricultural plot produce?
Quiz
In Aztec mythology, which god transformed into the axolotl salamander to escape sacrifice?
