Rio de Janeiro was once capital of Portugal, making it the only European capital outside of Europe.
9
The blueprint for a floating city has just been approved by the largest port construction and design company in China. It's entirely self-sustainable, and extends underwater.
2
China's capital Beijing means "Gate".
12
Afghanistan's capital Kabul means "hump backed".
60
France's capital Paris means "the working people".
43
Argentina's capital Buenos Aires means "Good air".
53
Thailand's capital Bangkok means "city of angels".
92