Who was the leader under whom China's population exploded? Confucius b. Jackie Chanc. Xi Jinpingd. Mao ZedongD, because their population boomed before the one-child policy in the 1950s and 1960s under Mao Zedong2. Why do Chinese parents prefer boys? Boys are more likely to liveb. Boys earn more. The kids will take care of them d. Girls are more difficult to raiseC, because it is generally the boys who take care of their parents as they get older, girls usually get married and move away3. Which is not a problem created by the one-child policy?a. Boys are much more numerous than girls. They do not have enough workforce to replace the aging workforce c. The economy is in difficulty d. Girls are often killed, abandoned and aborted to have a male C, because the one-child policy has not yet shown any effects on the economy4. How are they trying to reverse the negative side effects of the one-child policy? A. Family planning coursesb. Educate people that women are just as equal as men. Relaxation of the limitations of the one-child policy. All of the above D, because they are all ways that the Chinese people are doing today to try to reverse the negative effects of the one-child policy. They do everything to try to change things for the