Casa Branca
In short
The White House serves as the official residence and primary working office of the President of the United States. It is located at 1600 Pennsylvania Avenue in Washington, D.C.
In plain words
It is the home where the American leader lives and works. Many important decisions about the country are made inside its walls. It is one of the most famous buildings in the world.
A simple example
When the President needs to sign a new law, they often do so in the Oval Office located within the building.
Why it matters
It acts as the centre of the American executive branch. The building symbolises the power and stability of the United States government.
Easy to mix up
Do not confuse it with the Kremlin, which is the official residence of the President of Russia.