12. Select the best answer. Which person did NOT contribute a social contract theory? O Montesquieu O Jean-Jacques Rousseau Thomas Hobbes O John Locke

Which factor has played the most important role in changing the way history is studied over time?

What initiatives were taken by americans to benefit the war effort? 1. americans planted home gardens to ration food for the troops. 2.american charities were established to provide aid to factory workers. 3.american companies joined together to make products more cheaply. 4.americans created clubs for promoting weapons to be used in the war.

Match the leaders with their goals at the yalta conference of 1945. franklin roosevelt winston churchill joseph stalin wanted to prevent future threats from germany wanted free elections in eastern europe wanted soviet against japan