Ghana is home to the world's largest artificial lake, Lake Volta. elaborate share
Peru is home to the Nazca Lines, giant geoglyphs etched into the desert that are only fully visible from the air. elaborate share
Suriname is home to the largest single-species concentration of giant river otters in the world. elaborate share
Dominica is home to Boiling Lake, the second-largest boiling lake in the world. elaborate share
Liechtenstein doesn't have an airport. elaborate share
Guinea-Bissau's official language is Portuguese, a legacy of its colonial past under Portugal. elaborate share
Sri Lanka is home to the highest concentration of elephants in Asia. elaborate share
