<span>Upton Sinclair's novel The Jungle drew attention to atrocious practices in the meat packing industry. His expose of unsanitary conditions and food that was dangerous to eat, and the public outcry arising from it, led President Roosevelt to have the food industry investigated. In June of 1906 he signed into law both the Meat Inspection Act and the Pure Food and Drug Act.</span>
the Shi'a opposed the rule of the Umayyads because they believed that the caliphs had to be descendants of Muhammad, and the Umayyads were not. What tied the Abbasid caliphate and the independent Muslim states together? ... by the appeal of the message of Islam, which offered equality and hope in this world.
The 1863 Emancipation Proclamation freed African Americans in rebel states, and the Thirteenth Amendment, passed after the Civil War, freed all slaves in the United States, wherever they may have been.
<h3>What impact did the Civil War have on slavery?</h3>
The Thirteenth Amendment to the Constitution was approved in 1865, and as a result, approximately four million slaves were set free as a result of the Union's victory in the Civil War. African Americans were given citizenship in 1868 by the Fourteenth Amendment, and their ability to vote was secured in 1870 by the Fifteenth Amendment.
<h3>Following the Civil War, what issues did slaves encounter?</h3>
A new set of challenges confronted hundreds of thousands of African Americans in the South: how to build an independent life economically in the face of hostile whites, little to no education, and a lack of other resources, like money.
<h3>What happened to black slaves after the Civil War?</h3>
The so-called Exodusters relocated to Kansas in the west. Others founded villages like Bogue and Nicodemus in the state's western region, while some chose to settle in big cities like Topeka and Kansas City. The first significant movement of former slaves, as historians refer to it, had thousands of participants by 1880.
Learn more about slaves after the Civil War: brainly.com/question/2505419
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