The three naval carriers would play and important role in other battles throughout the war.
The plan by the Japanese prior to the attack on Pearl Harbor was to perform a surprise-attack on the U.S. in which all of the U.S.'s major assets were destroyed; however, the several aircraft carriers that were not destroyed proved detrimental to the Japanese later on; their plan was based on crippling the U.S., but the U.S. was not entirely crippled.
It made a split between the North and the South economically because the North was advancing more, while the South thought the best market was slavery and cotton. Which ultimately led to the Civil War.
China lost the Sino-Japanese War.
I would say B or C! They both are true