They stopped placing emphasis on the decline of mortality because it fails to explain all the aspects of the problem. Sure, it is one of the reasons, but it can't provide the full picture. There are two alternative models: cultural influence, and economic and investment. Both of those models include education, as it strongly influences cultural models and improves chances of economic progress.
It is important to note that all of these models (decline in mortality, cultural influence, economic and investment) are partial and complementary: they should function together, as each of them explains only one aspect of the phenomenon.
Answer:
awnser choice D
Explanation:
A shows that that the story is just being, B explains what happens next in the story but doesn't have any conclusion. C this would be the turning point of the story not the end. D makes the most sense and ends with a lasting friendship.
The answer should be D- By discussing individual identity. Hope that helps