D. Because Martin Luther King never ran for president, The Lincoln Memorial Was built in 1922, and Negro slaves were already freed because of the thirteenth amendment
<span>Chester A. Arthur was the 21st president of the United States. Arthur didn't have to worry too much about a campaign because he succeeded James Garfield when he was assassinated.</span>
It could be argued that the most significant consequence of the Russian Revolution of 1917 was that "<span>A. The Bolsheviks under Lenin seized power and instituted a Communist government that lasted more than seventy years," since this was ultimately the basis for the Cold War that existed between the USSR and the US. </span>
Answer:
Proclaim is to announce officially or publicly. (Declare something one considers important with due emphasis.)