Answer:
D. gained new territories.
Explanation:
When the United States won the Spanish-American War, they annexed new territories. Adding these new territories helped U.S. influence grow in the world.
George Washington was the first president
The Zollverein was <span>B. an economic union of German states.
</span>Founded in 1834 by the Zollverein treaties, the Zollverein was created to <span>manage </span>tariffs<span> and economic policies within their territories.</span>
Black codes were restrictive laws designed to limit the freedom of African Americans and ensure their availability as a cheap labor force after slavery was abolished during the Civil War.
D: completed a citizenship process
After serving in the military, even for 5 years, you still have to apply for naturalization and get approved in order to naturalize through military work. You must also meet a lot of requirements beyond your military service to be eligible.
There is no citizenship contest.
Being born in the United States automatically makes you a citizen, you do not need to be naturalized.
D is the only answer that upon completion makes you a naturalized citizen because you have gone through the process of naturalization.
