Ummm....Definitely not....The 14th and 15th amendments did. But it wasn't just African Americans....
Answer:
Railroad companies rejected workers’ requests for higher wages.
Explanation:
Railroad workers during the second half of the 19th century were paid very poorly, and in 1873 a financial panic contributed to worsening their economic life.
hope i helped
-lvr
This was the result of the bombings of Hiroshima and Nagasaki
I looked it up and it seems that the best best answer would be RISE AND FALL OF DYNASTIES.