Human Population Growth Quiz

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| By Ericroger
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Quizzes Created: 1 | Total Attempts: 209
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  • 1/10 Questions

    What is a key factor influencing human population growth?

    • The number of cars in a population
    • The fertility rate in a population
    • The color of people’s hair
    • The number of buildings in a population
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About This Quiz

Welcome to the “Human Population Growth Quiz”! This quiz is designed to test your understanding of various aspects of human population growth. You’ll be quizzed on what human population growth is, how it’s measured, and the key factors that influence it. From birth and death rates to migration patterns and demographic transitions, this quiz covers a wide range of topics.

Whether you’re a student studying demographics, a teacher looking for a fun and educational tool, or just someone interested in learning more about our world, this quiz is a great way to deepen your understanding of human population growth. So, are you ready to take the “Human Population Growth Quiz”? Let’s get started!

Human Population Growth Quiz - Quiz

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  • 2. 

    What is the scientific discipline that studies human population called?

    • Exponential growth

    • Demography

    • Logistic

    • Demographic Transition

    Correct Answer
    A. Demography
    Explanation
    Demography is the scientific study of human populations, including their sizes, compositions, distributions, densities, growth, and other characteristics, as well as the causes and consequences of changes in these factors.

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  • 3. 

    What is the term for the number of individuals per unit area or volume?

    • Mortality rate

    • Fertility rate

    • Birth rate

    • Population density

    Correct Answer
    A. Population density
    Explanation
    Population density refers to the number of individuals per unit area or volume. It is a key factor in understanding population dynamics as it can influence social structure, communication, and disease transmission in populations.

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  • 4. 

    What is a population pyramid?

    • A pyramid made of population data

    • A pyramid made of people

    • A graphical representation of the age and sex distribution of a population

    • A pyramid used in population genetics

    Correct Answer
    A. A graphical representation of the age and sex distribution of a population
    Explanation
    A population pyramid, also known as an age-structure diagram, is a graphical representation of the age and sex distribution of a population. It is used by demographers to study the distribution of ages in a population, which is critical for predicting future population growth.

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  • 5. 

    How is human population growth typically measured?

    • By counting every individual in a population

    • By estimating the number of individuals in a population

    • By measuring the size of the area occupied by a population

    • By calculating the rate of natural increase or net migration

    Correct Answer
    A. By calculating the rate of natural increase or net migration
    Explanation
    Human population growth refers to the increase in the number of individuals in a population over time, typically measured as a rate of natural increase from births and deaths, or net migration.

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  • 6. 

    Like the populations of many other living organisms , the size of the human population tends to ________ with time.

    Correct Answer
    Increase
    Explanation
    The size of the human population, like many other living organisms, tends to increase over time, primarily due to birth rates exceeding death rates, but also due to factors like technological advancements and improved healthcare.

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  • 7. 

    What models do demographers use to predict future population growth?

    • Density-dependant diagrams

    • Population density

    • Immigration

    • Age- structure diagrams

    Correct Answer
    A. Age- structure diagrams
    Explanation
    Age-structure diagrams (also known as population pyramids) are graphical representations of the age and sex distribution within a population. They are used by demographers to study the distribution of ages in a population, which is critical for predicting future population growth.

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  • 8. 

    What is the most likely future trend of human population growth?

    • Greatly Increase

    • Increase

    • Level off or even decrease

    • Level off or even increase

    Correct Answer
    A. Level off or even decrease
    Explanation
    Most demographers predict that global human population growth will level off and could even decrease in the future due to declining fertility rates and aging populations, especially in developed countries.

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  • 9. 

    What is the phenomenon where the population size of a species fluctuates in response to environmental conditions?

    • Population cycle

    • Demographic transition

    • Immigration

    • Age structure

    Correct Answer
    A. Population cycle
    Explanation
    A population cycle refers to a phenomenon where the population size of a species fluctuates in a cyclical manner due to environmental conditions. This is commonly seen in some animal populations, such as the snowshoe hare and lynx, where their population sizes oscillate over time due to predator-prey dynamics.

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  • 10. 

    When is the demographic transition considered complete?

    • Birth rate is greater than the death rate.

    • Population growth stops.

    • Death rate begins to fall.

    • Death rate is greater than the birthrate

    Correct Answer
    A. Death rate begins to fall.
    Explanation
    The demographic transition is considered complete when the population growth stops, which typically happens when both birth rates and death rates are low, stabilizing the population.

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Quiz Review Timeline (Updated): Jan 16, 2024 +

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  • Current Version
  • Jan 16, 2024
    Quiz Edited by
    ProProfs Editorial Team
  • May 16, 2010
    Quiz Created by
    Ericroger
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