In Vietnam, new, inexperienced American soldiers were trained together and fought together.
Lets eliminate
A. organ transplant:
this was debated maybe 200 years ago (give or tak) and is no longer an issue
B. genetic engineerign
this is kind of debated becuase some scientists are trying to make life and that has to do with ethics because they would be playing god
C. space exploration
not debatable
D. prosthetics
we already have this and tis i not debatable
answer is B
Answer:
"Roosevelt's foreign policy was more aggressive, and it was aptly titled the "big stick" policy. Taft, on the other hand, used the foreign policy strategy of what he termed Dollar Diplomacy. Rather than relying on the military to spread and protect American interests abroad, Taft relied on the financial strength of large corporations to extend American influence"
Explanation:
A cash crop was things like cotton. it was produced rapidly and it was valuable. they could make tremendous amounts of money in a short period.