When might collective naturalization take place?

When the United States acquires a new territory

Explanation:

>When might collective naturalization take place?

A. [when the United States acquires a new territory ]

 Author;  (Greenleafable)

"A collective naturalization happens when territories switch countries. An example of this can be Louisiana where people had French citizenship and then they all became American citizens when the US got it from France. Same can be said for Texas or for Alaska or for Hawaii. If a territory starts belonging to another country, then all the people on it become naturalized citizens."

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B. [when a group of children are born in the United States ]

C. [when a group decides to seek refuge in the United States ]

D. [when the United States fights a foreign war]

its b i looked it up hope u get it right wish u luck