There can be numerous challenges but the biggest are sickness, lack of proper food and drink, increase in pollution in the area, and increased death due to these factors, Hope this helped! ^-^
While initially, the civil rights
act of 1964 gave legal protection from discrimination based on race, color,
religion, sex or national origin. Later amendments to the act (made in 1957 and
1960) extended the protection to disabled Americans, women in collegiate
athletics and the elderly.
I believe that one of the main reasons was that the North had a more industrialized advantage. For example, the North had many factories and railroad systems which was scarce farther South where agriculture and farming dominated. Having these factories allowed manufacturing weapons and suplies much easier and quicker than than the South.
