问题详情

According to the interviewee Mrs. Sutter, the reason for limiting population is that ______.
A．the world has less space for people to live in
B．the underdeveloped countries have great problems in increasing their productivity to produce more materials
C．population is directly related to consuming food and other resources, which are being run out
D．people are "always destroying their living environment请帮忙给出正确答案和分析，谢谢！