Answer:
The first Persian Empire under Cyrus the Great soon became the world's first superpower. It united under one government three important sites of early human civilization in the ancient world: Mesopotamia, Egypt's Nile Valley and India's Indus Valley.
Explanation:
When the United States landed on the moon in 1969
B) to prevent war. The United Nations was supposed to do that after World War II, as the League of Nations was ineffective at it.
Scandals and corruption. The following are scandals or instances of federal corruption associated with the Ulysses S. Grant presidential administration from 1869 to 1877
it was hot by an atomic. bomb