Answer:
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Well, you can take the example of different genres of music. One person might like pop while others might be more interested in country, jazz, hip hop etc. So, what seems good for one might not seem good for others due to their tastes in different things.
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Answer:
Label each customer with a different integer from 1 to 139.
Explanation:
Answer:
Since the Fertile Crescent shared that same latitude with Europe and Asia, the people were able to migrate to new areas and thrive.
Answer:
Ethnic rivalries caused unrest within independent nations. This meant that to ensure stability, the government of the day had to be authoritarian. This political environment emanating from the ethnic rivalry was largely to blame for the rise of authoritarian rule.