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Thomas Malthus argued that increases in living standards tend to reduce birthrates.

A) True
B) False

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Renewable resources:


A) can never be exhausted permanently.
B) can be exhausted if harvest rates exceed replenishment rates for an extended period.
C) can be exhausted if replenishment rates exceed harvest rates for an extended period.
D) will tend to be overharvested when they are private property.

E) A) and B)
F) B) and D)

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The total cost of extracting and selling a resource in a given year is the sum of the extraction cost and user cost.

A) True
B) False

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(Last Word) Most economists view economic growth as:


A) good for the environment because richer economies spend more on environmental protection.
B) bad for the environment because richer economies extract resources at a faster rate.
C) good for the environment because richer economies produce fewer chemicals.
D) bad for the environment because people in richer economies tend to care less about the environment.

E) A) and B)
F) None of the above

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An increase in the present value of the profit that can be obtained by delaying resource extraction will lead profit-maximizing firms to:


A) reduce extraction in the present.
B) increase the current rate of extraction.
C) invest in less extraction equipment.
D) hire more workers to support current production.

E) B) and C)
F) A) and B)

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A

The Economist's Commodity Price Index reveals that the supply of productive resources has increased faster than the demand for decades.

A) True
B) False

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Over the past decade,U.S.per capita consumption of water:


A) and energy have both increased.
B) has increased,while per capita consumption of energy has fallen.
C) and energy have leveled off or fallen.
D) has fallen,while per capita consumption of energy has increased.

E) B) and C)
F) A) and D)

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Since 1850,the:


A) supply and demand for productive resources have grown at the same rate.
B) supply of productive resources has grown faster than the demand for those resources.
C) demand for productive resources has grown faster than the supply of those resources.
D) supply of productive resources has increased,while the demand has fallen.

E) A) and C)
F) None of the above

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In fisheries management,ITQ stands for:


A) international transferable quota.
B) individual transferable quota.
C) international tuna quotas.
D) individual trolling quotas.

E) A) and D)
F) B) and C)

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Which of the following is not considered by demographers to be part of the three-step demographic transition?


A) Simultaneous low birthrates and death rates.
B) Simultaneous high birthrates and death rates.
C) Low birthrates and high death rates.
D) High birthrates and low death rates.

E) B) and C)
F) A) and B)

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Mining of "conflict diamonds" tends to:


A) be more profitable as warring factions are willing to pay more for the diamonds.
B) occur at a slower pace than would maximize the long-term stream of profits because war increases extraction costs.
C) occur at a pace slower than would maximize the long-term stream of profits since the war disrupts production.
D) occur at a pace faster than would maximize the long-term stream of profits since warring factions extract diamonds as quickly as possible due to fears that they may soon lose control of the diamond mines.

E) B) and C)
F) C) and D)

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(Consider This) The tragedy of the commons occurs primarily:


A) where government subsidies are present.
B) when incentives to preserve are strongest.
C) where property rights are lacking.
D) on privately held lands.

E) None of the above
F) A) and B)

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In the absence of enforceable property rights,there is little incentive to preserve resources for future use.

A) True
B) False

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The user cost of extracting a nonrenewable resource is:


A) the sum of the dollar expenditures incurred to extract the resource.
B) the cost of not being able to extract it in the future if it is extracted and sold in the present.
C) the selling price of the resource to the companies using it to produce goods and services.
D) directly proportional to how much of the nonrenewable resource remains.

E) None of the above
F) A) and D)

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Rapid population growth since 1800 has occurred primarily because of:


A) a significant increase in total fertility rates as living standards have risen.
B) a significant reduction in death rates as living standards have risen.
C) a significant increase in replacement rates as living standards have risen.
D) all of these.

E) A) and B)
F) A) and C)

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In the United States and parts of Western Europe,the amount of land covered by forests is increasing.

A) True
B) False

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Demographers expect world population to ultimately decline in the next century.

A) True
B) False

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True

Kara and Kyle are competing sockeye salmon fishers.Both have been allocated ITQs that limit their catch to 2,000 tons of sockeye salmon each.Kara's cost per ton is $8;Kyle's cost per ton is $12. Refer to the information given.If the market price of sockeye salmon is $15 per ton,what is the minimum amount per ton that Kara would have to offer Kyle to convince him to sell Kara his ITQs?


A) $3.
B) $4.
C) $5.
D) $7.

E) B) and D)
F) A) and B)

Correct Answer

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A rising standard of living will:


A) necessarily reduce the population by reducing the birthrate.
B) increase the birthrate.
C) reduce the birthrate,but population may continue to grow if the death rate falls more quickly.
D) reduce the birthrate initially but will increase the birthrate significantly at higher levels of income as people can afford to have more children.

E) A) and B)
F) All of the above

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C

Many demographers expect world population to:


A) increase exponentially into the foreseeable future.
B) decline from its current level in the next two decades.
C) peak at 9 billion or fewer,and then decline.
D) plateau at around 7.5 billion,and then continue to increase rapidly.

E) B) and C)
F) C) and D)

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