<span>Mesopotamia is a Greek word
meaning 'between the rivers'. The rivers are the Tigris and Euphrates
which flow through modern Iraq. The Euphrates also flows through much of
Syria.
Mesopotamia is made up of different regions, each with its own
geography. The geography of each area and the natural resources found
there affected the ways that people lived.
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The answer is D. A set of diary entries written by generals who planned strategies during world war II. This is a primary source which was written during that time period and so would be the best support for the authors' argument..
The United Nations is an international "<span>b. peacekeeping force" since it was established after World War II with the intent of making sure that a third world war never occurred. </span>
