Europe
In short
A continent located entirely in the Northern Hemisphere and mostly in the Eastern Hemisphere. It shares the landmass of Eurasia with Asia.
In plain words
Europe is one of the world's major continents. It is surrounded by the Arctic Ocean, the Atlantic Ocean, and the Mediterranean Sea. It sits next to Asia, separated by mountain ranges and seas.
A simple example
A person travelling from London to Paris is moving between two different countries within the continent of Europe.
Why it matters
It is a centre of global politics, history, and culture. Many influential organisations and economies are based here.
Easy to mix up
Do not confuse the continent of Europe with the European Union, which is a political and economic group of countries.