age structure diagram\npopulation growth rate\nas a country becomes more developed, the base of an age…

age structure diagram\npopulation growth rate\nas a country becomes more developed, the base of an age structure diagram begins to narrow and the sides of the \pyramid\ begins to flatten. this pattern can be seen in the age structure diagram below.\ndeveloped countries such as the united states have this pattern while developing countries have pyramids with a very wide base and a very narrow top.\nbased on the age structure diagram showing slowing growth in the image, this country is which of the following?\na developing country\nan ancient country\na developed country\na devastated country
Answer
Brief Explanations:
Developed countries typically have age - structure diagrams with a narrowing base (slowing population growth) and a more “bulged” or stable middle - aged population, as described in the text (e.g., the US is a developed country with this pattern). Developing countries have very wide bases and narrow tops (high growth). “Ancient country” is not a demographic classification, and “devastated country” is not related to this age - structure pattern.
Answer:
C. a developed country