Mexico is located in North America, bordering the United States to the north. It has a population of over 111 million people and Spanish is the official language, though many indigenous languages are also still spoken. While Mexico has no official religion, over 80% of the population is Roman Catholic. Popular sports include soccer and bullfighting, and the country's music, dance, and cuisine draw from both indigenous and Spanish influences. The Aztecs were the dominant group in Mexico prior to the arrival of the Spanish.