Malthusian Theory of Population Change Quiz

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Malthusian Theory Of Population Change Quiz - Quiz

Are you a student of economics? If yes, then you might be familiar with the Malthusian theory of population change. The theory shows the direct correlation between population expansion with respect to the availability of resources in the environment. Do you well enough about it? Why not give our awesome quiz a try? We challenge you to get a high score on our quiz. All the questions are compulsory, so make sure to attempt all the questions carefully. There's no time bar on our quiz, so take it up as many times as you like! Have fun!


Questions and Answers
  • 1. 

    When was the theory first proposed?

    • A.

      1798

    • B.

      1880

    • C.

      1893

    • D.

      1993

    Correct Answer
    A. 1798
    Explanation
    The theory was first proposed in 1798.

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  • 2. 

    The time of intense growth in the worldwide aquaculture industry from the mid-1960s to the present is referred to as what? 

    • A.

      Global Warming

    • B.

      White Revolution 

    • C.

      Blue Revolution

    • D.

      Green Revolution

    Correct Answer
    C. Blue Revolution
    Explanation
    The correct answer is Blue Revolution. The Blue Revolution refers to the period of rapid growth in the aquaculture industry from the mid-1960s to the present. During this time, there was a significant increase in the production of fish and other aquatic organisms through the use of advanced farming techniques and technologies. The Blue Revolution played a crucial role in meeting the increasing global demand for seafood and reducing the pressure on wild fish populations.

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  • 3. 

    According to Malthus, what increases the death rate in the population? 

    • A.

      GDP

    • B.

      Positive checks

    • C.

      Negative checks 

    • D.

      None of the above

    Correct Answer
    B. Positive checks
    Explanation
    According to Malthus, positive checks increase the death rate in the population. Positive checks refer to factors that directly increase mortality, such as famine, disease, war, and natural disasters. Malthus believed that these checks were necessary to control population growth and prevent overpopulation. He argued that when the population exceeds the available resources, positive checks would naturally occur, leading to a higher death rate and a decrease in population size.

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  • 4. 

    According the the theory, the event in which the entire population die off is called as what? 

    • A.

      Malthusian tragedy

    • B.

      Malthusian growth

    • C.

      Malthusian decline

    • D.

      Malthusian catastrophe

    Correct Answer
    D. Malthusian catastrophe
    Explanation
    The correct answer is Malthusian catastrophe. According to the theory, a Malthusian catastrophe refers to an event where the entire population dies off. This concept is based on the theory proposed by Thomas Malthus, who argued that population growth would eventually outpace the availability of resources, leading to a catastrophic decline in population. The term "catastrophe" implies a sudden and severe event, suggesting a rapid and devastating collapse of the population.

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  • 5. 

    Which of the following books first introduced us to this theory? 

    • A.

      An Inquiry Into the Nature and Progress of Rent, and the Principles by which it is Regulated Thomas Robert Malthus

    • B.

      An Essay on the Principle of Population

    • C.

      The Measure of Value Stated and Illustrated

    • D.

      Definitions in political economy

    Correct Answer
    B. An Essay on the Principle of Population
    Explanation
    "An Essay on the Principle of Population" is the correct answer because it was the first book to introduce the theory mentioned in the question. This book, written by Thomas Robert Malthus, discussed the theory of population growth and its implications for society. Malthus argued that population tends to grow faster than the resources available to sustain it, leading to poverty and social problems. This theory had a significant impact on the fields of economics and sociology, and it continues to be influential today.

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  • 6. 

    According to Malthus, which of the following is an example of preventive checks? 

    • A.

      Infanticide

    • B.

      Abortion 

    • C.

      Adultery

    • D.

      All of the above

    Correct Answer
    D. All of the above
    Explanation
    According to Malthus, preventive checks are measures taken to limit population growth before it reaches a point of resource scarcity. Infanticide, abortion, and adultery can all be seen as examples of preventive checks because they can limit the number of births and therefore control population growth.

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  • 7. 

    Which of the following qualifies as a positive check? 

    • A.

      War

    • B.

      Government

    • C.

      Agricultural growth

    • D.

      Inflation

    Correct Answer
    A. War
    Explanation
    A positive check refers to a situation that naturally arises and helps to control population growth. War can be considered a positive check because it often leads to a decrease in population due to casualties and destruction.

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  • 8. 

    Why did the critics deem his theory "a failure"? 

    • A.

      He made big claims without proving anything

    • B.

      He made error in the calculations

    • C.

      He didn't look at the technological advancement in the society

    • D.

      He didn't look at the political aspect of the theory

    Correct Answer
    C. He didn't look at the technological advancement in the society
    Explanation
    The critics deemed his theory "a failure" because he didn't consider the technological advancements in society. This suggests that his theory was outdated and not applicable to the current state of technology.

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  • 9. 

    Which of the following disproved the Malthusian theory? 

    • A.

      Malthusian Trap

    • B.

      Blue Revolution

    • C.

      Green Revolution

    • D.

      White Revolution

    Correct Answer
    C. Green Revolution
    Explanation
    The Green Revolution disproved the Malthusian theory by increasing agricultural productivity and food production through the use of modern farming techniques, improved seeds, and irrigation. This led to a significant increase in food supply, which exceeded the rate of population growth. The Malthusian theory predicted that population growth would outpace food production, leading to famine and scarcity. However, the Green Revolution demonstrated that technological advancements in agriculture can effectively address the challenges of feeding a growing population.

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  • 10. 

    The largest number of individuals in a population that the environment can support without collapsing is known as what? 

    • A.

      Population crash

    • B.

      Carrying capacity

    • C.

      Population capacity

    • D.

      Lag phase

    Correct Answer
    B. Carrying capacity
    Explanation
    Carrying capacity refers to the maximum number of individuals that a given environment can sustain without causing a collapse or depletion of resources. It represents the balance between available resources and the population's needs. When a population exceeds the carrying capacity, it may lead to a population crash or decline due to resource scarcity. Therefore, carrying capacity is the most appropriate term to describe the largest number of individuals that an environment can support without collapsing.

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