In the context of Git, what is a 'Fork' primarily used for?

In Git, a 'Fork' is primarily used for cloning a repository from one remote to another. Forking is commonly associated with collaborative development on platforms like GitHub, where a user can fork a repository to create their copy. This copy is independent and can be modified without affecting the original repository. Forking is a fundamental concept in open-source collaboration and contributes to the decentralized nature of Git.