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<span>Adolescent peer groups known as reference groups set standards against which adolescents can judge their abilities and social success. A reference group is a group of people where people can compare themselves with others in the group. Usually the people in this group have a similarity like age, status, or other commonalities.</span>
the lithosphere of the earth is divided into a small number of plates which float on and travel independently over the mantle and much of the earth's seismic activity occurs at the boundaries of these plates.
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Answer:
World War I began in 1914 after the assassination of Archduke Franz Ferdinand and lasted until 1918. During the conflict, Germany, Austria-Hungary, Bulgaria and the Ottoman Empire (the Central Powers) fought against Great Britain, France, Russia, Italy, Romania, Japan and the United States (the Allied Powers). it was concluded by the treatment of versatile in 1918.
Explanation:
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Because the people have never been united
