Global Transportation Links

This animation a depiction of global transportation routes. At the beginning of the 21st century, the world was connected as never before by webs of transportation links made possible by global navigation tools. Aircraft tracks are shown in yellow and ships at sea are shown in blue. 

Caption:
Length: 20 Seconds
Type: Animation
Image Date: 2012
Credit: National Air and Space Museum, Smithsonian Institution
Origin: National Air and Space Museum, Smithsonian Institution.
Innovations
Navigation Methods
 
Length: 20 Seconds