Political parties appeared in the united states shortly after the constitution was adopted because?

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 “u-2 incident” and how did it affect u.s./soviet relations in 1960?

What do the differing approaches of booker t. washington and w.e.b du bois suggest about their views of american society?