In the course of his Illinois Senatorial campaign against Stephen Douglas in 1858, Abraham Lincoln declared that Congress didn't have power over slavery; that the country would not survive if half were enslaved and half were free; that social and political equality between blacks and whites wasn't good; and that Dred Scott's decision effectively made sovereignty invalid.
Answer:
It’s b i did It on edgynuity
Explanation:
The invention of the railroads helped pour immigrants from Eastern Europe.
The development of steamships reduced passage time from weeks to days, in the case of the fastest ships, while the expansion of railroads across Europe in the middle of the 1800s significantly reduced travel time to embarkation ports. The size of the ships also expanded; some of them could accommodate more than 1,000 immigrants in steerage. They had to go by the river to reach Hamburg, one of the major ports of the time, before the development of railroads. This was inconvenient and took a few days. About 30 million Europeans immigrated to the United States between 1815 and 1915. Travel across the country used to cost close to $1,000 before the Transcontinental Railroad was built. The cost significantly decreased once the railroad was finished.
Immigration, Transcontinental Railway, Seaports, Poor immigrants
To read more on European immigration via railroad brainly.com/question/9804430
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The climate, environment, land and natural resources that were available to the Indian tribes in this area, located in the very center of North America, resulted in the adoption of the culture shared by the Great Plains<span> Indians.
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The rice boats
georgia
wright
escaped
these are the first 4 questions hope this helped
