Will give a brainlest -for rigth answer very easy look at the graph showing populations of different age ranges in mexico. which is a true statement? about half of mexico’s population is under the age of 20. most of the people of mexico are in their 30s and 40s. mexico has a growing population of elderly people.

Option A, About half of Mexico’s population is under the age of 20.

Explanation:

The demographic graph represented in this image depict an expansive population graph. An expansive population is one which has a large percentage of people in younger age groups. Here the base of the curve is wide and the top is narrow which means that the population has a high fertility rate with lower life expectancy.

Hence, option A is correct.

b - the respond is innate and varies over time.

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