To become a legal us citizen united states has

To become a  legal U.S. citizen the United States has ways you can apply for U.S. citizenship. There are many rules to this, some being, you have to have had a Green Card for at least 5 years, must be 18 or older, must be able to speak English, along with write and read it, etc.

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explanation:

the map that was shown mostly had eastern asia highlighted. the answer would mostly likely be "the spread of communism into eastern asia set the stage for the korean war."

hopefully this .