C - held new elections where all peoples voting rights were protected.
Answer:
a
Explanation:
the frontiers that the colonists drew did not take into account traditional ethnic groupings at all
The Han Chinese had more than 90%
That time period was known as the roaring 20s, america was at its best, but the depression started in 1930... so the late 20s economy would be good but starting to fail
D would be the correct answer