They tend to have non hierarchical social structures, and are generally not able to store surplus foods.
Athenians ostracized the citizens that would endanger the city or the community or if the person ostracized was a tyrant. Being ostracized meant being banished from the city for a time period that they would decide. Sometime for a few years, sometime for life.
Answer:
Reconstruction (1865-1877), the turbulent era following the Civil War, was the effort to reintegrate Southern states from the Confederacy and 4 million newly-freed slaves into the United States. Under the administration of President Andrew Johnson in 1865 and 1866, new southern state legislatures passed restrictive “black codes” to control the labor and behavior of former slaves and other African Americans
Explanation:
President Kennedy, in those words from his inaugural speech in 1961, wanted to urge Americans toward public service and global service. Kennedy was instrumental in establishing the Peace Corps, which was put into place not long after his inauguration (already in March, 1961). The Peace Corps enlisted Americans as volunteers to give their time to serving underdeveloped nations in the world.