Innovations in farming. The Black Plague , Magna Carta, and the crusades all helped lead to the downfall.
<span>The government of the united states in 1786 was organized around the "</span>The states". Hope i help
Lead the rise of Totalitarianism, which left Europe in small parts and Germany and Italy was not happy about that so they had grown their armies, which led the rise of World War. <span />
The Battle of Britain was a major air campaign fought over southern England in the summer and autumn of 1940. ... The Battle of Britain was ultimately a test of strength between the German Air Force (Luftwaffe) and the RAF. The RAF had become an independent branch of the British armed forces in 1918.