Final answer:
Federal Express expanded its international presence by purchasing Flying Tigers, which enhanced its global routes and air cargo capabilities in 1989.
Step-by-step explanation:
To expand its international presence, Federal Express purchased Flying Tigers. This acquisition took place in 1989 and allowed Federal Express to greatly increase its global market by adding international routes and air cargo capabilities. The purchase did not include Boeing 747s, Airbus A380s, or Lockheed C-130s directly, but it did involve the integration of Flying Tigers' existing fleet and routes, which contributed to the expansion of FedEx's aviation capabilities and international logistics services.