united_states | ethnicgroup | asian_americans <tsp> united_states | demonym | americans <tsp> atlas_ii | countryorigin | united_states <tsp> united_states | leadertitle | president_of_the_united_states <sep> the united states of america (usa or usa), commonly known as the united states (us or us) or america, is a country primarily located in north america it consists of 50 states, a federal district, five major unincorporated territories, nine minor outlying islands, and 326 indian reservations the united states is the world's third-largest country by both land and total area 
the atlas ii originates from the united states which is led by the president. the country's inhabitants are called americans and include the ethnic group of asian americans.the united states of the united states (u.s.a. or usa) is a country primarily located in north america