posted by man .
i think its rite is it?
13.) . The visit of an influential nuclear physicist to a population symposium in 1979 led to
A. the two-child policy in China.
B. the election of Deng Xiaoping in China.
C. new nuclear-power safety measures in populated areas in China.
>>>D. the one-child policy in China.
He was not a nuclear scientist, Song Jong was and is a very famous control engineer.
see page 168-169
D is the right answer.