Grand Canyon is National Park located in the southwestern region of the United States in state of Arizona. It is a steep-sided canyon carved by the Colorado River. The Grand Canyon is 446 km long, up to 29 km wide and attains a depth of over a 1.83 km.
Phoenix is the capital city of the U.S. state of Arizona. It is home to approximately 1.5 million people.
Arizona is a state, located in the southwestern region of the United States. It borders with Utah (north), the Mexican state of Sonora (south), New Mexico (east), Nevada (west), California and the Mexican state of Baja California (west) along the Colorado River. The capital city is Phoenix.
