I am installing Ubuntu and used to Windows, so I will make the comparisons to it.
I have a SSD and an HDD.
In windows I would install the OS on the SSD (making it C drive) and put all my games and movies on the HDD (as the D drive).
What's the equivalent in Linux? Mount the SSD as root (/) and the HDD as... what? Does it even need a mount point or can I just use it as /dev/sdc3? What even is a mount point? Can I do it later?
The options are: