Answer:
successful completion of the transcontinental rail world, which reduced the travel time across the continent form several months to one week.
Explanation:
hope this helps! :)
I believe it is New Jersey but im not sure
Explanation:
The release of two atomic bombs on Japan in August 1945 helped end World War II but ushered in the Cold War, a conflict between the United States and the Soviet Union that dragged on nearly half a century. ... Cold War calculations led to a divided Germany and U.S. involvement in wars in Korea and Vietnam
Modify would be the answer to the question
Answer:
No
Explanation:
Because other nations need to defend and learn to defend themselves.
