What do many believe to be the U. S.'s biggest foreign policy failure in recent years? A. Abandoning those living under brutal regimes and denied human rights is seen as a past foreign policy flaw.
B. The lack of military assistance to those who are fighting Islamic extremists has been a major political failure.
C. Many believe that the U. S. has not given enough financial aid to the countries of Africa.
D. The American foreighn policy has failed in the past to use diplomacy and negotiation to further its goals.

A. Abandoning those living under brutal regimes and denied human rights is seen as a past foreign policy flaw.

Explanation:

for the points : )

explanation:

here are some major conflicts i found. maybe pick one and do more research on it. (cause i ain't writing 6 paragraphs)

in 1877, the nez perce war took place.

1881 - president james garfield was assassinated.

1882 - the chinese exclusion act was passed.

1883 - a decision in the civil rights cases legalized racial segregation in the united states.

1887 - the dawes act was passed.

1893 - the panic of 1893 took place. (what a creative name)

and there are probably other topics you can find if you just search up "united states timeline," or "conflicts in the 19th century for america."

then once you find a topic you like find out how it affected the people of america and what not. (sorry if this feels a bit short changed, history was and never will be one of my strong topics)