Shi huangdi was the first emperor of a united china. which of these changes occurred in china under his leadership?
a.
government officials were chosen by the people instead of by the emperor.
b.
a brand new script for writing chinese characters was invented.
c.
standards for weights and measures and the legal system were put in place.
d.
feudalism was expanded to cover all provinces under the control of the emperor.

C

Explanation:

When Shi Huangdi or Qin Shin Huang united China, he implemented standard measures and weights and a legal system as a strategy to truly unify china

a case involving the laws of a single state.

the most famous of all the units fighting in cuba, the "rough riders" was the name given to the first u.s. volunteer cavalry under the leadership of theodore roosevelt. roosevelt resigned his position as assistant secretary of the navy in may 1898 to join the volunteer cavalry. the original plan for this unit called for filling it with men from the indian territory, new mexico, arizona, and oklahoma. however, once roosevelt joined the group, it quickly became the place for a mix of troops ranging from ivy league athletes to glee-club singers to texas rangers and indians.