The scientific revolution occurred in the mid-1500s and represented a new way of thinking. During the Renaissance, there was an increased exploration of the world outside Europe, leading to the discovery of Africa, Asia and the Americas. These explorations expanded the European's understanding of religion and culture. Alongside the exploration, the creation of the printing press, the development of astronomy and mathematics were of great impact for the society.
Mankind's need to look closely into these new regions, to develop new tools, instruments and techniques to better explore and understand the world around them lead to the development, spread and great impact of the scientific revolution.
The Start of the Revolutionary War took Place in Lexington and Concord!
This was also were the first shot heard around the world took place, so the answer would be letter D.
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The Iron Curtain referred to countries that Russia took over and acted as a buffer between Western Europe and Russia. Those nations included any country ending with -stan, Latvia, Estonia, and Yugoslavia.
The United States and the Japanese.