Final answer:
The Philippines has a young population, with about a third of its population younger than 25 years old. This characteristic is typical of economically undeveloped countries, which tend to have a higher proportion of children and fewer elderly compared to developed countries.
Step-by-step explanation:
The Philippines has a young population, with about a third of its population being younger than: b) 25 years old. According to the age structure data, 33.39 percent of the population is between 0-14 years old, making this group a very significant portion of the population. When comparing this demographic data with other regions, such as South Asia, it aligns with the characteristic of economically undeveloped countries, which tend to have a larger proportion of young individuals. These countries often have much higher percentages of children and fewer elderly, in contrast to economically developed countries which have a more even age distribution or a larger elderly population.
Evidence suggests that countries with a higher proportion of youth usually have growing populations, which can be associated with underdeveloped economies. The Philippines, with its significant number of young people, fits this pattern. This demographic structure has implications for the economy, as it requires substantial investment in education and job creation to support this youth influx.
Comparatively, the U.S. population has been aging, with the proportion of seniors increasing and the proportion of young people decreasing. Developed economies often face the challenge of providing support to a growing elderly population, which differs markedly from the challenges facing the Philippines and similar countries with young populations.