What was the point to establishing military districts in the south during reconstruction?
a)to make sure congressional policies were being carried out
b)to enforce rules limiting the rights of certain freed blacks
c)to stop confederate guerrilla fighters from waging war
d)to keep southerners from taking over the state governments

A) to make sure Congressional policies were being carried out.

Explanation:

This was the main reason why military districts were established in the South during Reconstruction. During Recosntruction, the government passed many policies that attempted to improve the situation of Black people in the South. However, there was a lot of resistance in the states that belonged to the Confederacy. Therefore, military districts were created in order to make sure that these inclusive policies were being carried out.

the tariff was created to protect industry in the northern part of the united states. industries in the north were being driven out of business by imported goods that were priced at a low rate. the goal was to protect these industries   by taxing the goods.

what was the significance of the plessy vs ferguson ruling and jim crow laws

answer the impact. plessy v. ferguson allowed 'separate but equal, also known as segregation, to become law in the united states