What default desktop environment options are included in the Debian distribution?

The Debian distribution includes the following default desktop environment options:

1. Gnome
2. The KDE Plasma desktop interface.
3. Xfce is a desktop environment.
4. A lightweight and feature-rich desktop environment called LXQt.
5. Cinnamon is a spice made from the inner bark of trees.
6. Friend

Users have the option to select a desktop environment during the installation of Debian, or to install it afterwards by adding software packages. This allows users to choose a desktop environment that suits their preferences.