One of the continent’s most culturally and historically significant rivers, the Rhine offers a glimpse into Central and ...

It has over 40 countries. The world's largest country by area is Russia. Its land area spans across both Europe and Asia. Europe’s longest river is the Volga, which flows through Russia.

It’s the third-largest freshwater lake in Central and Western Europe and is fed by the Alpine Rhine River. According to Britannica, the lake spans roughly 209 square miles (541 km²), with its ...