Which popular desktop environment for Linux provides a graphical user interface?

The choice of Gnome as a popular desktop environment for Linux that provides a graphical user interface is well-founded. Gnome is one of the most widely used desktop environments in the Linux ecosystem, known for its user-friendly design and modern aesthetics. It focuses on simplicity and ease of use, which makes it appealing to a broad range of users, from beginners to advanced Linux enthusiasts.

Gnome offers a cohesive and intuitive interface, featuring activities overview that allows users to manage their applications and windows efficiently. It is built on GTK (GIMP Toolkit) and has a rich set of applications that integrate seamlessly with the environment, enhancing the overall user experience. The environment also supports extensive customization options and has a large community contributing to its development and toolsets.

KDE, XFCE, and Cinnamon are also popular desktop environments that provide a graphical user interface; however, Gnome's emphasis on usability, innovation, and its supportive community has solidified its position as a leading choice for many Linux users.