❤️‍🩹Evaluation answer

What is a virtual machine❓

It is software that simulates a computer system and can run programs as if it were a real computer. It allows the creation of multiple simulated environments or dedicated resources from a single physical hardware system.

Why you have chosen Debian❓

This is a personal thing for everyone, my opinion: The subject itself explains that it is easier to do it in Debian and if you look for documentation/tutorials there are many and all of them have been done in debian.

What is the purpose of virtual machines❓

Their purpose is to provide a hardware platform and operating system independent execution environment, which hides the details of the underlying platform and allows a program to always run the same way on any platform.

Differences between apt and aptitude ↙️

Aptitude is an enhanced version of apt. APT is a lower-level package manager and aptitude is a high-level package manager. Another big difference is the functionality offered by both tools. Aptitude offers better functionality compared to apt-get. Both are able to provide the necessary means to perform package management. However, if you are looking for a more feature-rich approach, Aptitude should be it.

What is APPArmor❓

A security module in the Linux kernel that allows the system administrator to restrict the capabilities of a program.

What is LVM❓

It is a logical volume manager. It provides a method for allocating space on mass storage devices, which is more flexible than conventional partitioning schemes for storing volumes.