What happened in the naval battle at coral sea in may 1942? the american fleet and warplanes defeated a japanese armada. japanese warships decisively defeated australian troops. the japanese defeated american soldiers. australian troops defeated the japanese before american reinforcements arrived?

A) The American fleet and warplanes defeated a Japanese armada.

Australian forces also participated in the battle, but the United States led the effort.  It was the first air-sea battle in history, with aircraft carriers and planes from the two sides engaging one another.  Both sides suffered damages, but the overall victory was won by the American side.

To be honest i thinks its between the first answer and the third answer