the answer to your question is a
Answer:
C. Resources are not equally distributed among all trading nations.
Explanation:
Because the U.S. government can't control the natural source of minerals and material made directly on U.S. territories or soil they have to trade with countries like China for lithium for the batteries of certain technology, and other countries for oil that is slowly being drained from our own land.
The growth of railroads impacted American society after the Civil War in this way: C
. The oil and steel industries gained considerable political and economic power.
The advent of the railroad system after the Civil War led to an increase in migration across the counties in the country.
Also, there was a major shift in the migration from the rural to the urban areas. Most people who migrated were in search of jobs.
Thus, there was an increase in the manufacturing industries and so, the oil and steel industries gained more political and economic power.
Learn more about the railroads here:
brainly.com/question/11433327
Answer: B
Explanation: Cause I said it was
Answer: I would characterize the U.S. involvement in Vietnam as a failure of American foreign policy.
Explanation: The US caused a lot of their own troops to die and left several behind. They also gassed Vietnam which caused a lot of environmental damage, birth defects, deaths,cancers, and deaths. On the whole, the US failed their citizens and caused a lot of innocent people to be killed thus characterizing this as a failure of foreign policy.
Hope this helps! :)