There were 30 states at the beginning of 1850 and 31 at the end.
<span>At the start: </span>
<span>15 free states- Maine, Vermont, New Hampshire, Massachusetts, Rhode Island, Connecticut, New York, New Jersey, Pennsylvania, Ohio, Michigan, Indiana, Illinois, Iowa, and Wisconsin </span>
<span>15 slave states- Delaware Maryland, Virginia, North Carolina, South Carolina, Georgia, Florida, Kentucky, Tennessee, Mississippi, Missouri, Arkansas, Texas, Louisiana, and Alabama </span>
<span>Then, with the Compromise of 1850, California came into the Union as a free state.</span>
In general, no, the convoy system was not a successful strategy because the Germans generally were not afraid to sink the convoys either. But there were instances in which the convoys would engage with a Germany boat and win.
I think the correct answer is Instead of working together at home families worked in factories
The South had seceeded from the Union to form the Confederacy. They considered themselves an independent nation, and, therefore, did not follow the laws and amendments passed by the Union. In 1965, however, the Union won the war, thus ending the existence of the Confederacy.