The decision to prioritize the Leyte operation in the Philippines during WWII was a strategic move that informed the course of the rest of the war in the Pacific. The plan was heavily criticized for its use of Navy fuel, but ended up being a crucial victory for the United States.
The Battle of Midway proved crucial for the US in the Pacific Theater during World War II, as it demonstrated the importance of strategy when it comes to naval warfare and the use of carriers. Douglas MacArthur's initial dismissal of carriers as valuable was proven wrong, and the ultimate victory at Midway hinged on the effective use of these crucial vessels.
The battle of Iwo Jima during World War II saw the Marines land into heavily fortified and well-prepared defenses that were designed by Japanese engineers with blast walls of reinforced concrete or oil drums filled with coral protecting the entrances to the caves, which often faced each other, and required the Americans to assault them head-on.
The story of the Battle of Wake Island highlights the intense fighting that occurred during the first Japanese Blitzkrieg period, with the Marines requesting reinforcements but ultimately being overrun by the Japanese.
The jungle fighters of World War II were ranked with the Australians at the top, followed by Japanese and Americans. In the fighting on Kokoda, aircraft played a significant role in tipping the tables in favor of the Australians.