The answer to your question is B
West Virginia's leading industry, coal, underwent wrenching changes. In the early stages of the Depression, the industry suffered from a virtual collapse as mining companies failed and unemployment grew, leaving once busy coal camps idle and stranding thousands of miners and their families.
C the decline in ethnics and morality in the suburbs
1- 44+c=70
2-( 45-25.50) (divided by) 6= w
3- gotta go so sorry