Show what file systems belong to the descriptions: Example:

What directory by default contains user's home directories:

What directory contains configuration files specific to the system:

What directory contains shared program libraries and kernel modules:

What directory contains system commands and utilities:

What directories contains temporary files created by programs during system use:

What directory is used to temporarily mount remote file systems:

What directory contains data files that constantly change, such as user mailboxes, print queues, and log files: