What contributions did near eastern civilizations make to history? New ideas and inventions of Pre History man were important, but how they evolved and led to new and more complex ideas and inventions is imperative to history. Over time these advancements brought people into a more efficient living environment, making for higher population and spread of cultural, political, economic, and social ideals over large geographical areas.

What we know about the people before written records is limited to what artifacts and artwork we find. Pre History man used crude tools made of primarily stone. During the Upper Paleolithic era, beginning about 40,000 B.C., people refined these tools by using polished stone. New tools like fishhooks and sewing needles were made out of bone and wood during this time.

During the Neolithic revolution around 11,000 B.C., people made the first semi-permanent settlements. Storing Grain in pits made it possible...