The following reasons are put forward for its abrupt end: The neighboring desert encroached on the fertile area and made it infertile. Regular floods destroyed the area. Aryan invaders killed people and destroyed the Indus Valley Civilization.
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<span>Because of their firm belief in Jesus Christ, the Quakers had played a major role in many societal issues in the past. They condemn slavery, racial and gender inequality. They believed that everyone is equal in the eyes of God. They had tried to create a movement in the past to abolish slavery in Great Britain.</span>
Carl Vinson's work <span>in naval expansion aided in defense needed during the Pearl Harbor attack</span>