Why is Git commonly used in teams?

• A. It is centralized and uses a single repository.
• B. It is distributed and supports branching and merging.
• C. It cannot track history.
• D. It requires a paid license for teams.

Answer: (B)

Git is popular for teams because it is a distributed version control system with powerful branching and merging capabilities. Each collaborator has a full copy of the repository and its history, so work can proceed offline, commits can be made locally, and the history is always available for review. Branching lets people create separate lines of development for features, bug fixes, or experiments without touching the main codebase, and merging brings those changes back together in a controlled way. This setup supports parallel work, reduces integration friction, and makes it easy to track who changed what and when. Since Git tracks history and supports smooth merging, teams can collaborate efficiently, recover from mistakes, and maintain a clear record of the project’s evolution. Additionally, Git itself is free and open source, so there’s no required paid license to use it, unlike some centralized systems that depend on commercial hosting or tooling.