Which of the following doesn't describe an MDC?
A. It has undergone the demographic transition.
B. Its age structure diagram resembles a pyramid.
C. It's highly industrialized.
D. It generally experiences replacement reproduction.
From those aforementioned, the one that doest not describe an MDC is: Its age structure diagram resembles a pyramid. The answer to your question is B. I hope that this is the answer that you were looking for and it has helped you.