Answer:
During Reconstruction, the federal government expanded the vote to blacks in the South, and provided some equal protection to black citizens. As Reconstruction failed, however, white supremacists began to use violence and intimidation to oppress blacks. When whites re-gained control of Southern states’ governments, they began to enact laws that oppressed blacks through segregation and disenfranchisement.
Explanation:
<span>French, German, Swiss, Irish, Welsh, Scottish, Scandinavian immigration increased. Mostly for religious freedom</span>
<span>The answer is: in the 1970's, most liberals supported laws protecting the rights of minorities and women.
Which of the following explains one reason that conservatives gained power in the 1970's? Many white southerners opposed the civil right's laws of the 1960's.</span>
The main reason why so many of the machines that sped up production and travel were invented during the 18th and 19th centuries is because this was the time of the Industrial Revolution, which saw a great increase in factory production, which helped create the machines in question.