What is a characteristic of postal facilities related to Aerial Mail Terminals?

Aerial Mail Terminals are crucial in the postal system as they primarily serve as distribution centers or hubs for various mail services that utilize air transport. These facilities are equipped to handle a wide range of mail, including letters, parcels, and express services, ensuring efficient transfer and delivery across different locations.

Their function extends beyond just accepting shipments; they facilitate the integration of air transportation into the overall postal network, coordinating with ground services to optimize delivery systems. This allows for a streamlined process that supports both domestic and international mail services, enhancing efficiency and speed.

Understanding the role of Aerial Mail Terminals in connecting different modes of transport and their importance in serving multiple postal functions underscores why this characteristic is essential.