What is the correct order for the following events in order from oldest to newest?
A. WWI, Treaty of Versailles, WWII, Russian Revolution, Worldwide Depression
B. Treaty of Versailles, WWI, WWII, Worldwide Depression, Russian Revolution
C. WWI, Russian Revolution, Treaty of Versailles, Worldwide Depression, WWII
D. Worldwide Depression, WWII, Russian Revolution, WWI, Treaty of Versailles