Which factor most likely influenced the early settlement of baghdad, mosul, and samarra?
a) their close proximity to the tigris river
b) their distance from the border between iraq and iran
c) their distance from the border between iraq and saudi arabia
d) the fact that they are considered holy sites in the islamic faith

Which of the following statements is true about social anxiety disorder? social anxiety disorder tends to develop in early adulthood. social anxiety disorder often co-occurs with mood disorders and other anxiety disorders. social anxiety disorder is relatively rare, with a lifetime prevalence of about three percent in the united states. lesser than 30 percent of adults with social anxiety disorder report humiliating experiences that contributed to their symptoms.