1. Grand Canyon The Grand Canyon is located in northern Arizona and is one of the great tourist attractions in the United States. Carved over several million years by the Colorado River, the canyon attains a depth of over 1.6 km (1 mile) and 446 km (277 miles) long. The Grand Canyon...
Tour guides are specifically trained to accompany groups of visitors to various attractions while providing information about the locations and answering any tourist questions. These workers are typically extroverted and have lots of confidence when it comes to interacting with large groups of people...