A cotton shortage.
The American Revolution did not effect slavery. It was the Civil War that had the biggest effect on slavery in the US.
American Civil War
because of britnay spears
First World War (aka. The Great War, The War to End All Wars) Second World War Vietnam War Cold War American Civil War The War Against Terrorism French Civil War Crimean War Battle of Hastings (1066)
Germany and Italy took part in the Spanish Civil War, testing their soldiers and weapons.
To name a few: American Civil War American Revolutionary War War of 1812 Mexican-American War Spanish-American War World War I World War II Vietnam Gulf War War on Terrorism
because they felt like it
American Revolution, Mexican war, Civil war, Spanish-American war, World War 1, World War 2, Korean war.
World War 2 1939 to 1945 Civil War 1861 to 1865 American Revolution 1775-1783
they got beaten up thats why
If you mean the US civil war then the Revolutionary war took place the first.
that is very easy it is the Civil War :) and second would be World War II