during world war 2 the battle of the coral sea was significant because it
The Battle of the Coral Sea, fought from 4 to 8 May 1942, was a major naval battle between the Imperial Japanese Navy (IJN) and naval and air forces from the United States and Australia, taking place in the Pacific Theatre of the Second World War. The battle is historically significant as the first action in which aircraft carriers engaged each other, as well as the first in which neither side's ships sighted or fired directly upon the other.