The Linux terminal is a command-line interface (CLI) that allows users to interact with the operating system by typing commands. It provides direct access to the system’s core functions, enabling users to execute programs, manage files, and perform administrative tasks efficiently. The terminal is essential for system administrators and power users for scripting, automation, and troubleshooting. The terminal uses a shell (such as Bash) that interprets the commands entered by the user and communicates with the Linux kernel to perform tasks.