Colorado is a state in the western United States. It is known for its beautiful mountain ranges, numerous ski slopes, and expansive national parks. It is home to Denver, the state's largest city, as well as other large cities such as Colorado Springs and Fort Collins. Colorado is known for its diversity, with a population that includes Native American tribes, Hispanic and Latino cultures, and European immigrants. Its economy is driven by technology and energy, and its thriving economy provides a high quality of life for the residents of the state.