What is happening to european and african populations as a result of high dependency ratios? 1.european and african populations are growing younger. 2.european and african populations are growing older. 3.european populations are growing younger, and african populations are growing older. 4.european populations are growing older, and african populations are growing younger.

D. European populations are growing older, and African populations are growing younger.

D

Explanation:

Just took the test :)

post the grid otherwise i cant .

also it sounds like a math question not history.

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