I believe your talking about the civil war, so the cost of the war would be higher for the south because they lost and with that they also lost their slaves which did all the work but since there were no more “workers” they had to make up for loss crops a different way
During World War II, the United State had a strong battle against Japan because of early attacks like Pearl Harbor. In the last year of the war, the US found a way to deciphered code messages from Japan. Thanks for the cryptographers that the US had, they were able to decipher around 90,000 words regarding their plans.
Thanks to this, the US was able to know Japanese plans and defend themselves for any Japanese attack before they could even strike.
He criticized President Polk during the Mexican war and accusing him of ignoring Congress's right to declare war.
A because that should be the right answer
