Germany

Population: 81,770,900

Region: Europe

Capital: Berlin

United States of America

Population: 323,947,000

Region: Americas

Capital: Washington, D.C.

Brazil

Population: 206,135,893

Region: Americas

Capital: Brasília

Iceland

Population: 334,300

Region: Europe

Capital: Reykjavik

Afghanistan

Population: 27,657,145

Region: Asia

Capital: Kabul

Aland Islands

Population: 28,875

Region: Europe

Capital: Mariehamn, D.C.

Albania

Population: 2,886,026

Region: Europe

Capital: Tirana

Algeria

Population: 40,400,000

Region: Africa

Capital: Algiers