Yes, browsing the web does contribute to your data limit, though not as much as downloads, video streaming, etc.
NO
no, because UP is different from DOWN! Downloading: for you to gain ; Uploading for you to give/share by: Arn2 Neu Polsci xD
Custom Games don't count towards your rank.
No, it does not count towards your kill streak. Chopper Gunner and AC130 do.
Yes, but not if the games goes into a Shoot-out. Shoot-out goals do not count towards a hattrick.
Your theology grades will most likely not count towards anything in the public school unless they count it as an elective.
Yes, it does, because the content of the web page is still coming through the wires and costing the internet company money. Whether the things you download are permanently saved on your computer (the conventional download to have something available offline) or just viewed in a browser, they count towards your download limit.
Yes, video chat works by constantly downloading video onto your computer and displaying it immediately. How much is downloaded per second depends on the quality and codec used. If you are doing this on a mobile, however, it may count towards your minutes instead. You'd have to check with your network provider for that information I'm afraid. Hope this helps!
yes
Yes it does.
Yes
No a blood test does not count towards smoking of any kind