The answer is D. It provided a source of transportation for goods and people
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.
Https://www.history.com/topics/cold-war/berlin-blockade
I hope this website helps you out. If you are ver confused about any history topic you can try looking them up on History.com they give you a little article to what you’re looking for. I hope this helps you!!
Christianity is the most widely practiced religion in the world, with more than 2 billion followers. The Christian faith centers on belief regarding the birth, life, and resurrection of Jesus Christ.
