What is the highest mountain in the United States?

The Denali, also known as Mount McKinley, is the highest mountain in the United States. It measures 6,190 meters above sea level. It is located three degrees from the Arctic polar circle, in the Alaska mountain range, one of the states that make up the country. Its name means "the Great" in the Atabascan languages, a group of indigenous languages spoken by tribes from the south and north-west of North America. It is one of the most difficult mou…