Explain how systems of belief and their practices affected society in the period from c. 1200 to c. 1450 (Topic: Developments in Dar al-Islam from c.1200 to 1450)

Britain and its empire stood alone against hitler and mussolini. in june 1941, hitler broke the non-aggression agreement with stalin and germany invaded the soviet union. in december, japan attacked the us and britain. the main lines of world war ii had formed.