isaac newton found out how gravity works.
galileo found out how stars moved and mapped them
copernicus found that the sun was centered in our solar system
Explanation:
Red Guards, in Chinese history, groups of militant university and high school students formed into paramilitary units as part of the Cultural Revolution (1966–76). These young people often wore green jackets similar to the uniforms of the Chinese army at the time, with red armbands attached to one.
Archaeology is a subfield of anthropology, which is the study of human culture. It offers a unique perspective on human history and culture that has contributed to our understanding of the ancient and recent past. It is the only field of study that covers all times periods and all geographic regions inhabited by humans; unlike history, which relies primarily upon written records and documents to interpret great lives and events.
<em>Prehistoric archaeology</em> focuses on past cultures that did not have written language and therefore relies primarily on excavation or data recovery to reveal cultural evidence. An archaeological site is any place where physical remains of past human activities exist. Even the smallest archaeological site may contain a wealth of important information.
The Decisions at the Atlantic and Yalta conferences affected the structure and purpose of the United Nations because they showed that to keep peace in countries, these countries must be stable. It also called for freedom of elections and the right of people to choose their own leaders in Soviet Union territory, although the Soviet Union greatly opposed this.
Basically, the conferences made sure there would not be another horrific world war
