Question

Why was the Battle of the Coral Sea so crucial for the United States?

The battle gave the United States an important airbase to use in attacking Japan.

The battle halted Japan’s push toward Australia.

The battle was a decisive victory for the United States and put Japan on the defensive.

Answer 1

The correct answer is: The battle halted Japan’s push toward Australia.

Brief explanation:
- It did not give the United States an important airbase — no new Allied base was captured as a result of Coral Sea.
- It was not a decisive U.S. victory that put Japan on the defensive — tactically it was a draw (both sides lost carriers/aircraft), but strategically it stopped Japan from seizing Port Moresby and threatening Australia, and helped set the stage for Midway.