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.
Answer:D
Explanation: at the time jews were targets for antisemitism
The blacks would be happy that the Union were winning because they were one step away from freedom from slavery
<h3> He tried to increase us oil production.
As a result of a revolution in Iran during 1978 and 1979, the cartel of countries controlling part of the oil market decided to stop production.</h3>