The issue that led to racial violence is Population Migration.
Explanation:
On August 23, 1939, Germany and the Soviet Union sign a non-aggression pact, stunning the world, given their diametrically opposed ideologies. But the dictators were, despite appearances, both playing to their own political needs.
After Nazi Germany’s invasion of Czechoslovakia, Britain had to decide to what extent it would intervene should Hitler continue German expansion. Prime Minister Neville Chamberlain, at first indifferent to Hitler’s capture of the Sudetenland, the German-speaking area of Czechoslovakia, suddenly snapped to life when Poland became threatened. He made it plain that Britain would be obliged to come to the aid of Poland in the event of German invasion. But he wanted, and needed, an ally. The only power large enough to stop Hitler, and with a vested interest in doing so, was the Soviet Union. But Stalin was cool to Britain after its effort to create a political alliance with Britain and France against Germany had been rebuffed a year earlier. Plus, Poland’s leaders were less than thrilled with the prospect of Russia becoming its guardian; to them, it was simply occupation by another monstrous regime.
Answer:
1. Abraham Lincoln became the United States' 16th President in 1861, issuing the Emancipation Proclamation that declared forever free those slaves within the Confederacy in 1863.
2. Gettysburg Address
December 8, 1863
Lincoln offers full pardons
Lincoln offers a full pardon to Southerners who take the prescribed oath.
November 8, 1864
Lincoln reelected
Following decisive Union victories by Admiral Farragut in Alabama and General Sherman in Atlanta, Abraham Lincoln is reelected as President of the United States, with Andrew Johnson as his vice president. Along with 55 percent of the popular vote, Lincoln wins 212 electoral votes to McClellan's 21.
With Lincoln's influence, the House of Representatives approves the Thirteenth Amendment, which calls for the emancipation of all slaves and no compensation to their owners. The amendment was passed by the Senate in 1864 but failed to receive the necessary votes in the House. By December of 1865, enough states ratify the amendment to make it constitutionally binding.
Explanation: