<u>Answer:</u>
Immigration affected the demographics in the United States by making it a multicultural nation.
<u>Explanation:
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- The United States is one of the nations with the highest full factor. This makes learned professionals from around the world wanting to move to the US.
- The United States already has a huge population of migrants that accounts for 14.4% of the total population of the country.
- These migrants partially follow their cultures occasionally. This makes the United States a multicultural nation owing to its varied demographics.
For east asia, Japan can no longer be an aggressor of war. And there government made a new constitution. After world war 2 Japan was the fastest growing economy in the world. And japan had free capitalism.
In lots of different ways actually