Courses are individual units of study that can be taken singly or as a series of classes concentrated in a specific area of study. Individual classes can vary in length, cost, and number of sessions per week.
The United States of America is located on the continent of North America. It is the third largest country by size in the world. It has a relatively short history compared to other world nations, has one of the world's largest economies, and has one of the world's most diverse populations.
Course Online in Air Traffic Control in North America