Answer: B. Abolitionist Movement
Nomadic pastoralism is of far greater importance to many economies than the relatively small number of nomads would imply. Nomads produce valuable products like meat, hides, wool, and milk. Traditional pastoralism turns grasslands to economic advantage.
The answer is the first one, crime statistics of youth in cities that have curfews. If crime rates are lower, the curfew most likely works.
President Eisenhower exercised his federal authority in an effort to desegregate schools after the Brown vs. Board of Education ruling. This famous Supreme Court case stated that the idea of "separate but equal" is inherently unequal. Despite the ruling, several different southern states refused to follow the new ruling. This included the state of Arkansas.
The governor of Arkansas used the Arkansas National Guard to stop nine black students from attending Central High School after the Brown vs. Board ruling. Eisenhower than used his presidential authority to send in the 101st Airborne Division of the US military to ensure that these nine students were able to attend Central High School.
The correct answer is A. Featured traveling preachers that drew large audiences.
Explanation
The First Great Awakening was a Christian revitalization movement of European origin that spread through the North American colonies between the years 1730 and 1740. This movement was characterized by distancing itself from traditional religious rituals and ceremonies while being based on redemption, introspection, and the personal conviction of religion causing the feeling of personal revelation of the need for salvation through Jesus Christ. This religious diffusion was given thanks to itinerant preachers who toured most of the American colonies and influenced a large part of the settlers. So the answer is A.