During world war ii, the tide turned in favor of the united states at the battle of
a. the coral sea.
b. okinawa.
c. leyte gulf.
d. midway

b) the confederacy had to pay all union war expenses.

the  wilmot proviso  was designed to eliminate  slavery  within the  landacquired as a result of the mexican war (1846-48). fearing the addition of a pro-slave territory, pennsylvania congressman david  wilmot proposedhis amendment to the bill.

this is a good question! i'll do some research and come back when i have the answer!