In this lesson, we explore population momentum (the time lag between a change in birth/death rates and theslowing of population growth). In Step 1, we explore the effect of changing the age of reproduction, usingNigeria as an example. You will consider the human and ecological impacts of unchecked population growth aswell as the human cost of China’s successful attempt to curb its own growthanswer questions 5404052701351950+ 5 years46034523011501950ProjectedSimulatedAge 65+Now1970Population (millions)462 M19701990ProjectedSimulatedAge 65+Now2010199020302010Population (millions)398 M20502030100-10495-0090-9485-8980-8475-7920 2470-74www65-0900-0060-6455-5920 2150-5450-5445-4040-4435-3930-3430-3425-2925-2920-2415-1910-145-92050Population by Age Group (millions)FemaleMale00.0100-10495-9990-9485-8980-8475-7970-7405-0960-6455-5050-5445-4940-4435-3930-3425-2920-2415-1910-145-00-440 020.0 0.0 20.040.040.0 30.0 20.0 10.0 0.0Population by Age Group (millions)FemaleMale60.010.0 20.030.0 40.0+15 years42031521010501950640480320100ProjectedSimulatedAge 65+Now0196019705 yearsProjectedSimulatedAge 65+Now1970Population (millions)328 M1990201019902030Population (millions)546 M2010205020302050100-10495-0090-9485-8980-8475-7970-7465-6050-6455-5950-5445-4940-4435-3930-3425-2920-2415-1910-1430.0100-10495-9990-9485-8975-7970-7465-6060-6455-5950-5445-49Population by Age Group (millions)FemaleMale35-3930-3425-2920-2415-1910-145-0Age 25-29, 11.5 M male80.020.0 10.00.010.020.0 30.0Population by Age Group (millions)FemaleMale60.0 40.0 20.0 0.0 20.0 40.0 60.0 80.0 How and why does the pyramid shape change?How does an increase or decrease in the average childbearing age group change the population? Whydo "first world" countries tend to have older childbearing women than "third world" countries?

In 4th graph, population in aye group of 0- 4 are nearly 50 million and reduces in subsequent age…

slowing of population growth). In Step 1, we explore the effect of changing the age of reproduction, using Nigeria as an example. You will consider the human and ecological impacts of unchecked population growth as well as the human cost of China’s successful attempt to curb its own growth answer questions

slowing of population growth). In Step 1, we explore the effect of changing the age of reproduction, using Nigeria as an example. You will consider the human and ecological impacts of unchecked population growth as well as the human cost of China’s successful attempt to curb its own growth answer questions

Essentials Of Human Development

1st Edition

ISBN:9781285647357

Author:Kail

Publisher:Kail

Chapter1: The Study Of Human Development

Section1.2: Developmental Theories

Problem 8TY

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