context: Colorado is located in Western United States. It borders Wyoming, Nebraska to the north, Kansas to the east, New Mexico and Oklahoma to the south, and Utah to the west. The Rockies are penetrating north and south of the state, with an average elevation across the state as the highest mountainous state in the United States, and along with the state borders of Wyoming and Utah, the state boundaries are only straight along the hypocrisy and meridian. The capital and largest city is Denver, east of the Rocky Mountains. The name of the state comes from the Colorado River, which means `` red light '' in Spanish. It was nicknamed "The Centennial State" because it was promoted in 1876 to celebrate its 100th anniversary. As a politically competitive race, in the 2012 presidential election, candidate Mitt Romney won 37 out of 64, but the Democratic Party prevails in an area led by Denver to win Barack Obama. This state, along with Illinois and Michigan, is one of the states where ACT is included in high school graduation requirements.
question: Where is Colorado?
answers.text: Western United States