Answer:
Option: The Southern economy became increasingly dependent on large-scale farming.
Explanation:
Increasing large scale farming led the Southerners to become dependent on slavery. The south had large estates with land to cultivate which they called plantations. Each plantation grew cash crops to meet the requirement of the European markets and to generate wealth. To grow crops labors was necessary to support the tobacco trade. In 1650, about three hundred Africans living in Virginia which later increased with the Transatlantic slave trade from Africa to the Americas in larger extent.
Cognitive psychology and neuroscience emerged gradually, as psychology and its existing strands were not sufficient to describe, explain and even satisfactorily resolve aspects and problems related to human behavior. With that, we can say that cognitive psychology and neuroscience emerged with the advancement and evolution of psychology that was influenced by the need that society presented.
Cognitive psychology and neuroscience allow us to study and understand the mental capacities of human beings and their relationship with the brain and its functioning. Without these two sciences, this understanding would be impossible and we would not understand the human being efficiently.
The correct answer is the prefrontal cortex.
The prefrontal cortex (PFC) refers to a brain area that is located in the frontal lobe of the cerebral cortex . The PFC is known as the executive functioning area of the brain. It is involved in complex cognitive functions, planning, reasoning, forming judgments and expression of personality. The PFC is not fully matured during adolescence and is still undergoing development. The PFC fully develops around age 25 years.
Answer: In the early twentieth century jazz was a regionally based, racially defined dance
music that featured solo and collective improvisation. Originating in New Orleans, jazz
soon spread throughout the country as musicians left the South for better opportunities—
both economic and social—elsewhere in the country. Jazz greatly increased in popularity
during the 1920s. No longer a regional music dominated by African Americans, jazz in
the 1920s helped define a generation torn between the Victorian society of nineteenth
century America and the culture of modernity that was quickly defining the early
twentieth century. Jazz and its eventual popularity represented the cultural tensions
present in modern America, and the acceptance of jazz reflected the degree to which
Americans rejected or accepted traditional values. This dissertation examines the
historical context of this larger transformation America underwent in the 1920s
Explanation:
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Colonies were a tremendous source of wealth and power for European nations such as spain. mexico for example has rich silver mines
