The Atlas II is from the United States which is led by the President. The country has the capital of Washington DC and the ethnic groups include the native Americans.
The Polish Academy of Sciences, headquartered in Warsaw, Poland, publishes Acta Palaeontologica Polonica.
United States | capital | Washington, D.C. Atlas II | country origin | United States United States | ethnic group | Native Americans in the United States United States | leader title | President of the United States Acta Palaeontologica Polonica | publisher | Polish Academy of Sciences Polish Academy of Sciences | headquarter | Warsaw Polish Academy of Sciences | region served | Poland