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IELTS READING – AIR TRAFFIC CONTROL IN THE USA S41AT2
IELTS READING S41AT2
AIR TRAFFIC CONTROL IN THE USA
A. An accident that occurred in the skies over the Grand Canyon in 1956 resulted in the establishment of Q14 the Federal Aviation Administration (FAA) to regulate and oversee the operation of aircraft in the skies over the United States, which were becoming quite congested. The resulting structure of air traffic control has greatly increased the safety of flight in the United States, and similar air traffic control procedures are also in place over much of the rest of the world.