There are no unique features of Windows 98, nothing is unique about Windows 98.
Windows 98 home publishing is for Windows 98. Windows 98 programs don't work well on Windows XP sometimes.
Windows 98 does not include a firewall.
They both share Microsoft office and all the tools in Microsoft office (word, excel, PowerPoint etc).
What is the difference between windows 3.11 and and windows 98
Yes.
"Windows 9x" is the collective term for all operating systems in the 16/32-bit hybrid family. These are Windows 95, Windows 98, Windows 98 SE, and Windows ME. Windows 98 refers to a specific member or two members of this family.
There is no specific printer that you "need" for Windows 98. Any printer with a Windows 98 driver should work.
No - after Windows 98 came Windows Me & Windows 2000 - then Windows 7.
Windows 98 came out in the year of 1998 that's why it's windows 98.
There are versions of Adobe Flash Player up to version 9. The reason that newer versions are not produced are due to the lack of users, the lack of support for newer APIs in Windows 98, and the fact that a Windows 98-era computer wouldn't perform well enough for the new features that Flash 10 offers, anyway.
Try disabling hyperthreading (HT) in the BIOS. Windows 98 cannot utilize the features of hyperthreading, and having it enabled may interfere with the way Windows 98 expects to handle threads.