Widespread use of obsidian in Eastern Africa suggests that humans
Otraveled between the Crimean Peninsula and Morocco
Oate more mammoth than Neanderthals
O All of these statements are correct
Omay have had trade networks between groups
Otraveled between the Crimean Peninsula and Morocco
Oate more mammoth than Neanderthals
O All of these statements are correct
Omay have had trade networks between groups