The causes of the Cold War were rooted in the failure of the Allies (U.S., Great Britain, U.S.S.R.) to reach common peace agreements with regard to Germany and Poland at the Yalta and Potsdam Conferences. ... As a result, the Cold War polarization between the U.S. and the Soviet Union lasted for almost 50 years.
A need for productive workers.
President Abraham Lincoln is an important symbol in this world war i poster because he stood up for equality for different races.
Abraham Lincoln won the 16th presidential election of the United States in November 1860. He was a self-taught lawyer, legislator and vocal opponent of slavery. He took office shortly before the outbreak of the Civil War.
His Emancipation Proclamation paved the way for slavery’s abolition.
Countries were globalizing causing the world to change from large to medium because of it