What did workers in bismark's germany do to improve conditions in the workplace?

overthrew bismarck’s government

elected werner von siemens chancellor of germany

invented new methods for tracking work hours

banded together and formed labor unions

If the imperial dynasty had continued to rule china, it is most likely that a) the economy would have improved rather than weakened b) european nations would have gotten more of a foothold in china c) revolutionary groups would not have gained any power in the country d) communism would not have received support among the poor