Identify a technological advancement that the Aztec used to make Tenochtitlán accessible to the surrounding regions. (1 point)
• llamas
causeways and roadways
• irrigation system
terraced land
causeways and roadways
The technological advancement that the Aztecs used to make Tenochtitlán accessible to the surrounding regions was causeways and roadways.
To identify the technological advancement that the Aztecs used to make Tenochtitlán accessible to the surrounding regions, we can examine the given options: llamas, causeways and roadways, irrigation system, and terraced land.
Llamas were not used as a technological advancement by the Aztecs for transportation purposes. While llamas were indeed domesticated animals used in the Andean regions of South America, they were not used by the Aztecs.
Terraced land, although an impressive agricultural technique used by civilizations like the Incas, was not directly related to making Tenochtitlán accessible to the surrounding regions.
This leaves us with two remaining options: causeways and roadways, and an irrigation system. Both of these advancements were utilized by the Aztecs to enhance accessibility to Tenochtitlán.
Causeways and roadways were one of the key technological advancements employed by the Aztecs. They constructed an extensive network of causeways and roads that connected Tenochtitlán with the surrounding regions. These elevated causeways allowed trade, communication, and travel between different regions, making Tenochtitlán easily accessible.
Additionally, the Aztecs did employ an advanced system of irrigation to support agriculture in the region. They built canals, dikes, and aqueducts to ensure a consistent water supply to their crops, especially for the cultivation of maize. While the irrigation system contributed to the thriving agriculture of Tenochtitlán, it may not directly relate to its accessibility to the surrounding regions.
Therefore, the primary technological advancement used by the Aztecs to make Tenochtitlán accessible to the surrounding regions was the construction of causeways and roadways.