“Dans React, tout est un composant. Expliquer” Réponses codées

Dans React, tout est un composant. Expliquer

“In React, everything is a component.” Explain.
Components are the building blocks of a React application's UI.
These components split up the entire UI into small independent and reusable pieces.
Then it renders each of these components independent of each other 
without affecting the rest of the UI