Answer:
It drives people crazy. Studies have shown that humans need others to survive. A baby was left alone in a room for testing. They only came in and fed it or changed it every few hours. After a few months, the baby died.
Explanation:
World War I officially ended with the signing<span> of the </span>Treaty of Versailles<span> on June 28, 1919. Negotiated among the Allied powers with little participation by Germany, its 15 parts and 440 articles reassigned German boundaries and assigned liability for reparations.</span>
Answer:
-urban areas
Explanation:
Assuming that we are speaking about the Great Migration of the United States, which is the period, from 1916 to 1970, when a large number of African Americans migrated from the South, to the North.
The migrated to the North searching manufacturing jobs in the industrial cities: Chicago, Detroit, New York, Philadelphia, Buffalo, etc.
Thus, the answer would be urban areas.