The statement which summarizes the reason why the United States is one of the most ethnically diverse countries in the world is: B. People migrate to the United States from all over the world for economic opportunities and political freedoms that they may not have in their own countries.
Migration can be defined as the movement of a group of people from one geographical location (region) to another geographical destination, in search of better living conditions, work or social amenities.
Migration selectivity refers to the likelihood or tendency that a subset (part) of a group of people would move out (migrate) of a particular geographical location or region.
Some of the factors that influence migration selectivity include the following:
Currently, the <u>United States of America</u> is considered to be the safest, secured and best country with a thriving economy that provide jobs for its citizens and immigrants.
Hence, people usually migrate to the <u>United States of America</u> from all over the world in search of better economic opportunities and political freedoms that they may not have in their own countries
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