1- Jim Crow laws are laws that were made to legalize racial segregation
2- Changes in the constitution allowed African Americans freedom but after reconstruction laws were made to limit their freedom
3- Their lives changed in that they were no longer slaves and forced to labor but what stayed the same was the fact that they were still under oppression
4-Booker T. Washington proposed that economic progress would prove whites African Americans value and W.E.B Dubois believed you had to educate and fight.
Answer:
What do you mean by that?
Explanation:
Man stop using this app to cheat I caught you slipping
The cotton gin changed the textile industry by making cotton far easier to sort, greatly increasing the output of available cotton and therefore causing the price to drop. The cotton gin works by separating the cotton fluff that will be made into fabric from seeds and dirt. Previously, picking these seeds out of cotton took a great deal of time and energy, but the invention of the cotton gin in 1794 sped up the process, allowing farms to produce far more cotton and increasing the amount of cotton available for making clothing.