This week’s national park quiz will find out if you know your national park canyons. Answers are at the end. If we catch you peeking, we’ll make you write on the whiteboard 100 times: “Deeply incised meanders add visual interest to canyons.”
Chaco Culture National Historical Park
Scientists continue to puzzle over the extensive, carefully engineered road system that Ancestral Puebloans built ten centuries ago in the San Juan Basin of the Colorado Plateau. What functions did this prehistoric road system serve, and what accounts for its quirky design features?