Carrier battle group at the Battle of Midway. In contrast, the United States Navy deployed its large carriers in separate formations, with each carrier assigned its own cruiser and destroyer escorts. These single-carrier formations would often be paired or grouped together for certain assignments, most notably the Battle of the Coral Sea and Midway. By 1943, however, large numbers of fleet and light carriers became available, which required larger formations of three or four carriers. These groups eventually formed the Fast Carrier Task Force, which became the primary battle unit of the U.S. Fifth and Third Fleets. With the construction of the large
Military history of the United States during World War II this supply lines at the Battle of Cape Esperance and succeeded. In support of the Japanese ground offensive in October, Japanese naval forces engaged and hoped to decisively defeat any US naval forces in the area of operation at the Battle of the Santa Cruz Islands on 25–27 October 1942, however the Japanese failed to decisively defeat US Navy. From 12–15 November 1942, the Naval Battle of Guadalcanal took place: Learning that the Japanese were trying to reinforce their troops for an attack on Henderson field, U.S. forces launched aircraft and warship to prevent the Japanese ground troops from reaching