African Americans.
Many former slaves.
Answer:
Explanation:
There are four fundamental ways to obtain U.S. citizenship: citizenship by birth in the U.S., citizenship through derivation, citizenship through acquisition, and citizenship through naturalization. Most immigrants in the United States become citizens through the naturalization process.Sep 14, 2018
<span>These difficulties eventually resulted in the development of a transcontinental railroad. All the inventions and developments in the world are meant to make people's lives easier and comfortable, and this event is not an exception. In order to blur terrotorial boundaries the First Transcontinental Railroad was introduced to the US. It connected the eastern nad western parts of America.</span>