| A | B | 
|---|
| Albert Einstein | thinker who developed the theory of relativity | 
| theory of relativity | idea that as moving objects approach the spped of light, space and time become relative | 
| Sigmund Freud | thinker who exposed the workings of the unconscious mind | 
| existentialism | philosophy that says each person must make meaning in a world that has no universal meaning | 
| Friedrich Nietzsche | German philosophyer who dismissed reason, deomcracy, and progress as empty ideas | 
| surrealism | art movement in which a dreamlike world, outside of reality, is portrayed or evoked | 
| jazz | lively, loose form of popular music developed in the US | 
| Charles Lindbergh | first person to fly alone across the Atlantic | 
| coalition government | temporary alliance of several political parties | 
| Weimar Republic | government of Germany after WWI | 
| Great Depression | severe economic downturn that followed the collapse of the US stock market in 1929 | 
| Franklin D. Roosevelt | President of the US during the Depression | 
| New Deal | FDR's program for creating jobs and improving the American economy | 
| fascism | political movement based on nationalism that gives power to a dictator and takes away individual rights | 
| Benito Mussolini | fascist leader of Italy | 
| Adolf Hitler | fascist leader of Germany | 
| Nazism | German brand of fascism | 
| Mein Kampf | book by Hitler outlining his beliefs and goals for Germany | 
| lebensraum | living space | 
| appeasement | giving into keep the peace | 
| Axis Powers | Germany, Italy, and Japan | 
| Francisco Franco | Spain's fascist dictator | 
| isolationism | belief that political ties with other countries should be avoided | 
| Third Reich | German empire | 
| Munich Conference | meeting of world powers that allowed Hitler to take part of Czechoslovakia |