Eisenhower believed that the US moving from a traditional military model of defense to one backed primarily by the threat of nuclear weapons was key for the United States to reallocate funds and focus on the development of the US economy.
Egyptian or Nile Valley Civilization developed on the banks of Nile River. It flooded every year and brought fertile soil for the development of the crops. As it was navigable, other civilizations and this civilization exchanged and bought goods....this way egypt was developed and rich. If any question, you can comment below.
I'm not sure if this is right but they were the first with iron weapons
Biological perspective best explains the complexities of human behavior
