Answer: to unite the states more fully under one government
In population rankings of cities in the United States, Chicago moved up the furthest in the top ten rankings between 1850 and 1880.
In 1850, Chicago wasn't even in the top ten list. Chicago's population in 1850 was only around 30,000. But by 1880, the city of Chicago had expanded rapidly, to a population of over 500,000 and into the #3 spot on the list of America's largest cities. (On some lists, you might see Chicago as #4 on the list at that time, but that's if they count New York and Brooklyn separately rather than counting the New York metropolitan area as a unit.)
<span>The Emancipation Proclamation issued by President Abraham Lincoln on January 1, 1863 that abolished slavery in all states including those in the Confederacy. It is still an important document today because it finally removed the practice of slavery in America. Never again would people be bought or sold like property and it also defined that all people were equal and that no one had the right to enslave another. General Order 143 that enabled slaves and free blacks to enlist in the Union Army during the Civil War. The color regiments performed well and President praised these men for their sacrifice in winning the war. It is still relevant today , we judge not by their color but how well they perform and how committed they are to the cause at hand.</span>
I believe the answer is d the credit mobilier conspiracy
Open Door policy, statement of principles initiated by the United States in 1899 and 1900 for the protection of equal privileges among countries trading with China and in support of Chinese territorial and administrative integrity.
