Conversation so far:
What is Tarawa?
Tarawa is an atoll and the capital of the Republic of Kiribati, in the central Pacific Ocean.
When did the invasion of Tarawa occur?
The invasion of Tarawa commenced on 20 November 1943.
What year was the invasion of Tarawa?
The invasion of Tarawa commenced on 20 November 1943.

Question: What was the result of the Tarawa invasion?
Self-contained rewrite: What was the result of the Tarawa invasion?