Original sentence: At this time, the aerodrome was also used for military operations related to the World War II, which Brazil fought from 1942 on with the Allied Forces.With the end of the war, the increase of tonnage of aircraft flying on international routes and number of passengers, and being Santos Dumont Airport unable to handle all the traffic, gradually international flights moved to the site of the Air Force Base
Edited sentence: When Brazil declared war against the Axis on August 22, 1942, the aerodrome began to be intensively used by the Allies for military operations related to the World War II.With the end of the war, the increase of tonnage of aircraft flying on international routes and number of passengers, and being Santos Dumont Airport unable to handle all the traffic, international flights gradually moved to the site of the Air Force Base