People started moving towards the South in the second half of the 20th century mostly for economic reasons. Southern states had cheaper standards of living and you could find a home easier and a job. The expenses were not as high as they were in the northern countries, mostly those in the north eastern part of the US.
West I think sorry if I’m wrong
Pretty sure it'd be B, since Expressed Powers are sometimes referred to as <em>Delegated P</em>owers.
