Question

how might an aging population place pressures on the social structure of a society?
it would decrease the overall death rate.
it would cause an increased fertility rate.
it would create pressure on the workforce.
it would increase competition for jobs.
it would create limitations on migration.

Explanation:

An aging population means more elderly people who need care, which can strain social - welfare systems. Also, with more retirees and fewer working - age people, there is pressure on the workforce to support the elderly. It doesn't directly relate to death rates in the way described, doesn't increase competition for jobs as there are fewer workers relatively, and has little to do with immigration limitations in terms of social - structure pressure. Increased elderly care needs and workforce pressure are key.

Answer:

It would create pressure on the workforce
It would cause an increased elderly care