The First World War destroyed empires, created numerous new nation-states, encouraged independence movements in Europe's colonies, forced the United States to become a world power and led directly to Soviet communism and the rise of Hitler.
<span>Presidents often use military or political leaders outside the State Department during a crisis</span>
Answer: The Scientific Revolution took place in Europe towards the end of the Renaissance period and continued through the late 18th century, influencing the intellectual social movement known as the Enlightenment. While its dates are debated, the publication in 1543 of Nicolaus Copernicus's De revolutionists erbium celestial is often cited as marking the beginning of the Scientific Revolution.
Explanation: emergence of modern science during the early modern period, when developments in mathematics, physics, astronomy, biology and chemistry transformed the views of society about nature.
The philosophers during the Age of Enlightenment praised the ideal of scientific thought. This was the age that a lot of modern science sprung. In this age, philosophers preferred the rational and scientific method to explain the phenomenon around the world rather than the traditional views.
c) spread of communism in America