How did globalization come about?

There is fierce debate among scholars about when globalization began. The debate stems partly from the lack of a precise definition of the word. Some argue that globalization as a phenomenon began with the earliest human migratory routes, or with Genghis Khan's invasions, while others view it as far more contemporary. Many view globalization in its current form as a modern phenomenon, beginning no earlier than World War II. The term itself has been in common use since the 1980s

What war are you specifically talking about?

Ifound this on google”the munich conference of 1938 was prompted by d. hitler's intention to take control of part of czechoslovakia. hitler sought to unite german-speaking people in a single nation and thus turned his sights on the sudetenland, a german-speaking region of czechoslovakia.” i hope it you