Question

The Chaco people lived in a hot and dry climate at the intersection of present-day Utah, Colorado, Arizona, and New Mexico. What do the objects shown here suggest about how they took advantage of the region's harsh environment to maximize food production?

a. Use of advanced irrigation systems for agriculture
b. Cultivation of heat-resistant crops and desert plants
c. Nomadic lifestyle to follow seasonal resources
d. Dependence on fishing and aquatic resources

Answer 1

The Chaco people developed advanced irrigation systems, used astronomical observations for planting and harvesting, and engaged in long-distance trade, as indicated by the discovery of pottery with cacao from Mesoamerica. The correct option is a.

Step-by-step explanation:

The objects and archaeological evidence found in Chaco Canyon suggest that the Chaco people developed advanced irrigation systems to maximize food production in a hot and dry climate.

With scarce rainfall and brief growing seasons, they relied on astronomical observations to determine the most opportune times for planting and harvesting.

The presence of dams, canals, and basins indicates that water control was a critical aspect of their agricultural strategy, allowing them to cultivate crops such as corn.

Moreover, their cultural interactions beyond Chaco Canyon included trade with far-off regions, as evidenced by the discovery of pottery sherds with traces of cacao imported from Mesoamerica.The correct option is a.