The Han dynasty differed from the Qin dynasty because under Han, government workers were chosen based on their
wealth and
relationship to the
censor
relationship to the
emperor,
loyalty to the
emperor,
ability according to
tests.

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)

answer; taking up arms to defend the nation;

b: the exchange of coined money

if you're talking about (ww2) they went bankrupt and their currency was worth nothing

explanation: