Discrimination, wars, poverty
The Answer is B Anti-foreign forces who won control of the Chinese government persuaded the Boxers to end their fight against the dynasty and join them to destroy foreigners.
A "Second Reconstruction", sparked by the civil rights movement, led to civil-rights laws in 1964 and 1965 that ended legal segregation and re-opened the polls to Blacks. The laws and constitutional amendments that laid the foundation for the most radical phase of Reconstruction were adopted from 1866 to 1871
