In the wake of the 15th Amendment and Reconstruction, several southern states enacted laws that limited <u><em>Black</em></u> Americans' access to voting.
The answer is B: More people began to read and write arabic
Natural Law
This is a philosophy asserting that certain rights are inherent by virtue of human nature or transcendent source. As a result, we are naturally inclined towards certain objective principles that come from our nature and can be discovered through reason.
Life before medicine was probably honestly horrible, there was nothing to cure diseases, sickness and probably led to more deaths when people got sick because they had nothing to fight it off with, now that we have medicine we have been given chances to beat the sickness and to become healthier.