After being retired for a few years, margo found she needed a little extra money to make ends meet. she found she also missed the structure and routine of paid employment. margo now works 2 days each week bookkeeping for a small business owned by a family member. margo's position is an example of a job.

3. i would say one, but one is not prime nor composite.

Americans often speak of their country as one of several large regions.  these regions are cultural units rather than governmental units --  formed by history and geography and shaped by the economics, literature and folkways that all the parts of a region share. what makes one region different from another? a region's multicultural heritage as well as distinct demographic characteristics like age and occupation make regions different and special. within several regions, language is used differently and there are strong dialects. there are also differences in outlook and attitude based on geography.