Why did the united states help build japan after the atomic bomb was dropped to end WWII?

Japan Surrendered.

Explanation:

Now that Japan surrendered to the United States, the United States agreed to help Japan rebuild Hiroshima And Nagasaki.

i believe that the correct answer is a canadian hero.

explanation: he is celebrated as a national hero in canada for successfully thwarting a united states takeover of canada during the war of 1812.

japan is located on a chain of islands called an archipelago. it is made up of four main islands and thousands of smaller ones. the terrain is mountainous, which means there is not a lot of good land for farming. because of the geography, the japanese relied on the sea for many aspects of daily life.