You live in one of the villages on the Mesopotamian plains. You must decide on the best way to maintain a complex irrigation system. Which of the following responses do you think will best address this problem? Be sure to have two reasons for your selection. Also, come up with one [...]

A world-famous museum is opening a new exhibit on early hominids.  They need your expertise on the hominid groups you have studied to decide what kind of artifact to acquire for each hominid group.  Use your knowledge of the five hominid groups to suggest an artifact for at least 3 groups.  Make sure to explain why you [...]