I'm not sure i tried my best ;(
The answer is D. The United States has the world's largest economy by a large margin
Because of their knowledge of how to hide, and confuse other people when they are fighting in a jungle or something, the guerill force would have the element of suprise when fighting a larger force.
The correct answer is: C) familiarity with and disdain for the northern industrial workplace.
Secession and, therefore, Civil War were mainly about the right to own slaves. Slaves were, for the Southerns, the most important "material" in the workplace; their region relied on slave-owning in order to do agrarian work.
The Northerns, however, now were in their way to industrialization, where the work at factories was done by employed immigrants and, thus, they were all for abolishing slavery.
Answer:
the immigration and national act of 1965 also know as the Hart -celler act ,is a federal law passed by the 89th United States congress and signed into law by the president Landon B. Johnson .