FedEx utilizes a variety of modes of distribution (logistics) to transport goods and services from businesses to consumers. Which mode of transportation has FedEx specifically used to expand into global markets?

The answer is: Airplanes

Currently, only ships and airplanes able to fulfill delivery process that being done between countries in different continent. Fedex choose airplanes over ships because the process of delivery using airplanes is much faster compared to ships, This would increase the rate of customer's satisfaction in fedex global operation.