Why was the bubonic plague of the Middle Ages called the Black Death? The disease caused much sadness. Every time a person died, dark clouds loomed on the horizon. The skin of its victims turned black. The disease was only carried by fleas on black rats.

In one to two paragraphs, compare and contrast the american, french, and mexican revolution.

What is the evidence that depression can be linked to genetic as well as environmental factors? a. all individuals in similar stressful environments do not experience depression. b. all individuals with the gene variation tied to depression do not experience depression. c. individuals with a combination of environmental stress and gene variation are more likely to experience depression d. all of the above select the best answer from the choices provided оа 0 0 0

What was the main objective of the national origins act of 1924