NATURALIZATION : (a) to confer upon (an alien) the rights and privileges of a
<span>citizen. (b) to introduce organisms into a region and cause them to flourish (grow, bloom.) (c) to introduce or adopt foreign practices to a country, or gor general use.</span>
Persian empire rules at Greek
<span>The main purpose of the U.S. Bill of Rights is to define the civil liberties of American citizens.</span>