Human Population Growth 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, Read moreare you ready to take the “Human Population Growth Quiz”? Let’s get started!
Human Population Growth Questions and Answers
- 1.
What is the scientific discipline that studies human population called?
- A.
Exponential growth
- B.
Demography
- C.
Logistic
- D.
Demographic Transition
Correct Answer
B. DemographyExplanation
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.Rate this question:
-
- 2.
When is the demographic transition considered complete?
- A.
Birth rate is greater than the death rate.
- B.
Population growth stops.
- C.
Death rate begins to fall.
- D.
Death rate is greater than the birthrate
Correct Answer
C. 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.Rate this question:
-
- 3.
What is the most likely future trend of human population growth?
- A.
Greatly Increase
- B.
Increase
- C.
Level off or even decrease
- D.
Level off or even increase
Correct Answer
C. Level off or even decreaseExplanation
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.Rate this question:
-
- 4.
Like the populations of many other living organisms , the size of the human population tends to ________ with time.
Correct Answer
IncreaseExplanation
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.Rate this question:
- 5.
What models do demographers use to predict future population growth?
- A.
Density-dependant diagrams
- B.
Population density
- C.
Immigration
- D.
Age- structure diagrams
Correct Answer
D. Age- structure diagramsExplanation
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.Rate this question:
-
- 6.
What is a population pyramid?
- A.
A pyramid made of population data
- B.
A pyramid made of people
- C.
A graphical representation of the age and sex distribution of a population
- D.
A pyramid used in population genetics
Correct Answer
C. A graphical representation of the age and sex distribution of a populationExplanation
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.Rate this question:
-
- 7.
What is a key factor influencing human population growth?
- A.
The number of cars in a population
- B.
The fertility rate in a population
- C.
The color of people’s hair
- D.
The number of buildings in a population
Correct Answer
B. The fertility rate in a populationExplanation
The fertility rate, or the average number of children a woman gives birth to in her lifetime, is a key factor influencing human population growth. Higher fertility rates lead to faster population growth.Rate this question:
-
- 8.
How is human population growth typically measured?
- A.
By counting every individual in a population
- B.
By estimating the number of individuals in a population
- C.
By measuring the size of the area occupied by a population
- D.
By calculating the rate of natural increase or net migration
Correct Answer
D. By calculating the rate of natural increase or net migrationExplanation
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.Rate this question:
-
- 9.
What is the phenomenon where the population size of a species fluctuates in response to environmental conditions?
- A.
Population cycle
- B.
Demographic transition
- C.
Immigration
- D.
Age structure
Correct Answer
A. Population cycleExplanation
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.Rate this question:
-
- 10.
What is the term for the number of individuals per unit area or volume?
- A.
Mortality rate
- B.
Fertility rate
- C.
Birth rate
- D.
Population density
Correct Answer
D. Population densityExplanation
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.Rate this question:
-
Quiz Review Timeline +
Our quizzes are rigorously reviewed, monitored and continuously updated by our expert board to maintain accuracy, relevance, and timeliness.
-
Current Version
-
Jan 16, 2024Quiz Edited by
ProProfs Editorial Team -
May 16, 2010Quiz Created by
Ericroger
Back to top