Documents People decided they needed a unit of money to make even exchanges.

In the beginning of civilization, people ate what they could catch or harvest, and they dressed in animal skins. Their needs were simple, and they could survive mostly on…

Documents In the beginning of civilization, people ate what they could catch or harvest, and they dressed in.....

In the beginning of civilization, people ate what they could catch or harvest, and they dressed in animal skins. Their needs were simple, and they could survive mostly on…