Long ago, people who lived in coastal north africa most often interacted with people from other countries people from interior regions people from central asia people in caravans

Aregion is an area of land that has common features. these features can be natural, such as climate or landscape. they can also be artificial, such as language or religion. the xinjiang uyghur autonomous region, above, is an area of china inhabited by uyghurs, a muslim group with ethnic ties to turkish people.