By expanding the atomic weapons program that was already in existence
Answer: D
Explanation:
Women won their right to vote in the 19th Century
William Wells Brown, Mary Ann Shadd
Paul Cuffee, William Still
choose whichever
Congress would find it difficult to go to war against another country, because there was no national army or navy to begin with. As well, it did not have the power to enforce laws or tax, so it wouldn't have been able to raise money for a war either.
The answer is D because it was the easies way to travel back then