The population pyramid of a certain country is shown below. Based on the diagram, which of the following best characterizes this population?

Question

The population pyramid of a certain country is shown below.  Based on the diagram, which of the following best characterizes this population?

Quizplus · Accepted Answer

Eductional Objective: A population pyramid depicts the proportion of people in each age cohort to explain the present demographic profile and to forecast how the population will grow or shrink in the future. Every population pyramid is unique, although the most fall into one of three broad groups. 
Population expansion results in high birth and death rates, as well as low life expectancy. As a result, they have a higher proportion of persons in younger cohorts (ie, graph has a broad bottom and narrow top). These are youthful and expanding populations, and their pyramids define many emerging nations.
Stationary populations have low death rates, falling birth rates, and extended life expectancies. As a result, they show a roughly equal proportion of persons in each age group (ie, graph has a somewhat rectangular shape). These populations are stable (that is, they are neither expanding or diminishing), and their pyramids are typical of many wealthy nations.
Constrictive populations have low birth and death rates, as well as lengthy life expectancies. As a result, they indicate a lower percentage of persons in younger cohorts (ie, graph has a narrower bottom). These populations are contracting, and their pyramids are typical of highly developed countries with high levels of literacy, easy access to birth control measures, and great health and medical resources.
The population pyramid in this question has a big bottom, suggesting a high birth rate, and a narrow top, indicating a greater mortality rate, resulting in a low life expectancy . Populations with high birth rates are youthful and rising populations . As a result, the demographic pyramid is common in many emerging countries.

The Population Pyramid of a Certain Country Is Shown Below