Enactment of poll taxes and literacy tests on African Americans was to create voting barriers.
Explanation:
Southern state legislatures mostly employed literacy tests as part of the voting procedure in order to stop African american from voting. As slavery was well prevalent inn southern states, many slave labors were illiterates and they could not read and write. This was an added advantage to stop them from voting as they were discriminated on the base of race and ethnicity.
Poll taxes were also inflicted on African Americans in order to not provide them with suffrage and enfranchisement rights. They were not granted citizenship and they were segregated everywhere which is the worst part inn the American history.
The main purpose of a political party is to help members win elections. On the local level, political organizations can be organized by county, precinct , or ward.
Those were old planes back than so their purpose was mainly for transportation to fly over to allies/enemies territory and also attack enemies from above like drop bombs, rockets, and grenades from above as surprise attack like the expression death from above, so mainly the planes were at average speed to take people in good time instead of walking on foot but mainly it was used for war purposes.
