Yes, upgrades as well as troop training are still active while the player is offline.
Starcraft II can be played offline.
Because it is still a tribal country with deep rooted racial/tribal prejudices.
Afghanstan.
No, only in the Studio. (and still not everything works)
In tribal areas of Africa they do
Is footloose still running
well no one will be able to see you if you go offline but if you are talking to someone and you go offline tell the you are still there.
Yes, but there is no tribal land or reservations there.
It is not being hacked now it was shut down, but yes you can play offline and they system will even update your trophies you earned while it was offline. see related question
The Gaeilic League is still running indeed.
Yes, their current tribal location is in and around Durrant Oklahoma; although tribal members live everywhere (more or less).
The easy bake oven is indeed still in production. It has a few snappy upgrades to if from the one I had when I was a little girl but still has all the fun.