ROFL India, what they learn how to pick up a phone and steal other countries jobs? Nah jk, i'm part Indian myself . I wouldn't be surprised if India was up there, they have a really great work ethic, all of them in my school get top scores all the time.
Most of the world is not very smart. People think of smart in many different ways so it depends the subject.
ummmm let's take a crack at this one.... we hired an Austrian to defect from his country and create weaponry for us based on his theories in nuclear study. that's why americans have the nukes lol, if it wasn't for that we would have the basis for our other bombs, sorry do some studying on your ---- before you post