Question

Which of the following conclusions about the population are supported by the age structure

Answer 1

it is allow to the rate of growth

Answer 2

Age Group - According to age group individual of a population can be categories into 3 types :-

• Pre reproduvtive or young
• Reproductive or mature
• Post reproductive or old

Age structure - can be defined as the distribution of people of the population in the different stages and when it is represnted graphically , age pyramid is formed.

Conclusion through age structure -

• If the population has erect pyramid then it is expanding population.
• If the population has bell shaped pyramid then it is stable population
• If the population has inverted pyramid then it is declining population