This is probably biological warfare because it's not allowed according to the Geneva congress. Using poisons, toxic matters, viruses and bacteria, as well as flamethrowers and things like that are forbidden or else it will be considered a war crime and people will answer for it. It was practiced in World War 1 but was forbidden after.
The correct answer is option A. "Civil Rights leaders began to oppose the Vietnam War because of racial disparities in the draft." Civil Rights leaders such as Whitney Young Jr., Stokely Carmichael, Roy Wilkins, Bayard Rustin, and Martin Luther King Jr, faced the threat of the military draft, which included discrimination and violence towards people with racial background different from caucasian.
Mesopotamia, the fertile crescent, is called a large arc of fertile farmland.
<span>The hardships increased or intensified for other reasons as well. As an agricultural region, the South had more difficulty than the North in manufacturing needed goods--for both its soldiers and its civilians. One result was that Southern civilians probably had to make more real sacrifices during the war than Northern civilians did. In addition, part of Union war strategy was to use the Navy to blockade Southern ports. The Union hoped to stop the flow of goods between the South and other countries and strangle its foe economically.</span>