united_states | leadertitle | president_of_the_united_states <tsp> united_states | capital | washington,_dc <tsp> 1634:_the_ram_rebellion | country | united_states <tsp> united_states | ethnicgroup | native_americans_in_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 
native americans are one of the ethnic groups of the united states where the leader is known as the president. the capital is washington d.c. and 1634 the ram rebellion was written there.the united states is the world's third-largest country by both land and total area