In 1979, Premier Deng Xiaoping instituted the One-Child policy as a way to control China's exploding population growth.
China had already been through one devastating famine that killed many, so the government wanted to reel in the population to ensure that China grew at a manageable pace.
Explanation:
The cities of Philadelphia, Detroit, Chicago, Cleveland, Baltimore, and New York City had some of the biggest increases in the early part of the twentieth century. Tens of thousands of blacks were recruited for industrial jobs, such as positions related to the expansion of the Pennsylvania Railroad.
Well the government would not want to take a state out of the union. so i would say it is C.reducing the number of its represenatives
details the differences between social classes.