Ethnicity

ETHNICITY???
why do curtain cultures live in curtain areas?  ﻿1.Because there are more of their people of there own race their making living their safer and non-scared.  2.Maybe one of their own people might open a restaurant (eg.Indian) thus letting them eat what they like from their country.  3.Their religions and beliefs are the same meaning they can feel that they are not worshiping the wrong god etc. because everyone else is worshiping them as well.  **.**When they all live in the same or close to an area  .When they worship the same things  .Eat the same food  .Live the same way  .Behave the same way 
 *  What makes them a cultural group **