There's no reason why it shouldn't run on Windows 8.
Yes.
No. When attempted to install, the installer will display the message "this version is not compatible with Windows CE".
Asphalt 8 will not be able to run on Windows 7. It can only run on Windows 8 and Windows Phone 8.
Yes. OpenOffice should be available in the repository for Linux, and is available on OpenOffice's website for Windows.
Yes.
Absolutely ! I've been using OpenOffice on this Windows 7 computer ever since I bought it. It works perfectly.
Any game designed to run on DirectX 11 or higher will run on Windows 8, as well as native Windows 8 apps. Games that are designed to run in, for example, XP or lower, may not run correctly in Windows 8.
That's like asking if the internet can run on Windows 8. Of course.
Yes.
There should be no problem running OpenOffice on Windows 10 and OpenOffice has always been able to read Word files (there may be problems writing some of those files back out as the same Word format due to licensing issues, but if you intend on switching to OpenOffice you will be saving as OpenOffice format not Word).
No reason why not - providing the document was saved in a format OpenOffice can read. Windows 7 is the operating system - OpenOffice is a program.
Yes, I play Minecraft on my Windows 8.