Question: What was a decisive naval battle in the Pacifix Theater of WW2 that "Zuihō" played a secondary role in?
Sentence (from "Battle of Midway"): The Battle of Midway was a decisive naval battle in the Pacific Theater of World War II which occurred between 4 and 7 June 1942, only six months after Japan's attack on Pearl Harbor and one month after the Battle of the Coral Sea.
Relevant evidence: Yes