The tourism got back on its feet int int the United States
Answer: Stabilized
Americans did not want to be taxed by those they did not elect. "no taxation without representation".
Tropical rainforest, the high mountains and wild rivers were some of the physical obstacles that the Incas faced. They had to build a complex network of roads to link the entire Inca empire. They had messenger stations along these roads so that they could relay their messages, and they built shelters along the way for travelers.