Income increases, enabling consumers to buy more goods and
services.
Generally speaking, advanced farming techniques allowed for a surplus of food, which led to the emergence of a "artisan" class--since for the first time people were "freed" to engage in other actives besides gathering food.
<span>B. Merchants could carry goods long distances, allowing these civilizations to specialize in producing certain items and gain wealth through trade.</span>
Answer - The Little Rock Nine
Explanation: They were the students trying to go to there newly integrated high school but were stopped by the National Guard. Eventually, Current President at the time, Dwight Eisenhower, sent the military to personally escort them into the school
