What was the nickname of president duvalier of haiti, who died in 1971?

Describe the social and economic effect of world war on england and usa

Germany was unified as a result of a series of wars. which ofthe following wars was the last and resulted in the formation ofthe german empire? austro-prussian warbfranco-prussian wardanish war

Describe the relations between the united states and other countries under the articles of confederation. 3-4 sentences