Curry's actions in the Spanish American War a. did not amount to anything, because he never got to Cuba.
b. were seen by Roosevelt as criminal.
earned him a lifetime of friendship and loyalty with Roosevelt.
d. were seen by New Mexicans as loyal.

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)

ayatollah khomeini can best be described as the leader who declared iran to be an islamic republic.

probably that america is racist

the allies' desire to seek retribution for germany's actions