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Environmental Science Sixth Edition McKinney TESTBANK PDF

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, TESTBANK FOR Environmental Science Sixth Edition McKinney

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,Environmental Science: Systems and Solutions, Sixth Edition
Michael L. McKinney, Robert M. Schoch, Logan Yonavjak, and Grant A. Mincy
Test Bank

Chapter 1 – Environmental Science: An Overview



Multiple Choice



1. Planet Earth has existed for over _____ billion years.

A. 4
B. 8
C. 10
D. 12

Ans: A



2. Holistic approaches to solving environmental problems are generally:

A. cheaper and less efficient.
B. cheaper and more efficient.
C. more expensive and less efficient.
D. more expensive and more efficient.

Ans: B



3. What is the specific name for the approach that controls pollution by reducing the flow of
material through society?

A. End-of-pipe solutions
B. Input reduction
C. Out-of-pipe solutions
D. Output reduction

Ans: B



4. All of the following are key traits of the environmental system, except:

A. integration.


Copyright © 2019 by Jones & Bartlett Learning, LLC, an Ascend Learning Company 1

,Environmental Science: Systems and Solutions, Sixth Edition
Michael L. McKinney, Robert M. Schoch, Logan Yonavjak, and Grant A. Mincy
Test Bank

B. complexity.
C. stability.
D. openness.

Ans: C



5. In terms of __________, the Earth is a(n) __________ system.

A. energy; closed
B. energy; open
C. matter; open
D. energy; unstable

Ans: B



6. The cells of the human body have __________ integration than the cells of Volvox.

A. equal
B. higher
C. less or lower
D. negligible

Ans: B



7. According to the Gaia hypothesis, the Earth is similar to a(n):

A. cell.
B. organism.
C. robot.
D. solar system.

Ans: B



8. Industrialized societies have __________ cycling of materials.

A. controlled
B. decreased


Copyright © 2019 by Jones & Bartlett Learning, LLC, an Ascend Learning Company 2

,Environmental Science: Systems and Solutions, Sixth Edition
Michael L. McKinney, Robert M. Schoch, Logan Yonavjak, and Grant A. Mincy
Test Bank

C. ignored
D. accelerated

Ans: D



9. The world population is currently over _____ billion.

A. 7
B. 6
C. 8
D. 10

Ans: A



10. Select the best example of an exponential increase in numbers.

A. 1 - 2 - 4 - 6 - 8 - 10 - 12
B. 1 - 2 - 4 - 8 - 16 - 32 - 64
C. 1 - 2 - 3 - 4 - 5 - 6 - 7
D. 8 - 7 - 6 - 5 - 4 - 3 - 2 - 1

Ans: B



11. According to the World Bank, what is the predicted stabilization number for the worldwide
population?

A. 11 billion
B. 8 billion
C. 9 billion
D. 15 billion

Ans: C



12. By an equation, an impact is the product of population and:

A. contamination.
B. resources.


Copyright © 2019 by Jones & Bartlett Learning, LLC, an Ascend Learning Company 3

,Environmental Science: Systems and Solutions, Sixth Edition
Michael L. McKinney, Robert M. Schoch, Logan Yonavjak, and Grant A. Mincy
Test Bank

C. consumption.
D. time.

Ans: C



13. Select the correct sequence for the passage of materials and energy through the environment.

A. Sink-throughput-source
B. Source-throughput-sink
C. Throughput-sink-source
D. Throughput-source-sink

Ans: B



14. The United States has about _____% of the world's population.

A. 1
B. 5
C. 10
D. 15

Ans: B



15. At what stage did humans have their earliest impact on the environment?

A. Agriculture
B. Conservatism
C. Gathering and hunting
D. Industry

Ans: C



16. The change in human society to agriculture __________ population size.

A. decreased
B. increased
C. neutralized


Copyright © 2019 by Jones & Bartlett Learning, LLC, an Ascend Learning Company 4

,Environmental Science: Systems and Solutions, Sixth Edition
Michael L. McKinney, Robert M. Schoch, Logan Yonavjak, and Grant A. Mincy
Test Bank

D. stabilized

Ans: B



17. Select the environmental problem that the EPA has not designated as one of the three greatest
environmental problems.

A. Global warming
B. Groundwater drainage
C. Increasing species extinction
D. Ozone depletion

Ans: B



18. The highest priority environmental problems according to the EPA could be described as:

A. global, long term, and complex in nature.
B. local and targeting a single species.
C. having the greatest immediate impact on humans.
D. relating to pollution of our oceans.

Ans: A



19. Which stage of the human population is associated with the fastest population growth,
increasing throughput, and rapid increases in pollution leading to social movements?

A. Agriculture and conservationism
B. Industry and environmentalism
C. Gathering and hunting
D. Transition and sustainability

Ans: B



20. Select the oldest organization from the following choices.

A. Defenders of Wildlife
B. Sierra Club


Copyright © 2019 by Jones & Bartlett Learning, LLC, an Ascend Learning Company 5

,Environmental Science: Systems and Solutions, Sixth Edition
Michael L. McKinney, Robert M. Schoch, Logan Yonavjak, and Grant A. Mincy
Test Bank

C. World Wildlife Fund
D. Audubon Society

Ans: B



21. Select the approach that is not sustainable technology.

A. Efficiency improvements
B. Increase input flow
C. Reuse and recycle
D. Substitution

Ans: B



22. Select the country that annually uses the greatest percentage of its national wealth on energy.

A. Africa
B. Iceland
C. Japan
D. United States

Ans: D



23. Select the example of an efficiency improvement leading to a reduction in fossil fuel usage.

A. Burning cleaner fossil fuels that pollute less
B. Substituting natural gas for refined gasoline
C. Using incandescent bulbs in place of fluorescent light bulbs
D. Making lighter weight automobiles with greater gas mileage

Ans: D



24. Saving glass products to employ in more glass production is an example of:

A. biodegradation.
B. degradation.
C. recycling.


Copyright © 2019 by Jones & Bartlett Learning, LLC, an Ascend Learning Company 6

,Environmental Science: Systems and Solutions, Sixth Edition
Michael L. McKinney, Robert M. Schoch, Logan Yonavjak, and Grant A. Mincy
Test Bank

D. reuse.

Ans: D



25. Using solar energy instead of fossil fuel is an example of:

A. recycling.
B. remediation.
C. reuse.
D. substitution.

Ans: D



26. According to the concept of the debt bomb, rich countries receive __________ money from
poor countries than they transfer to them.

A. less
B. more
C. the same amount of
D. a variable amount of

Ans: B



27. Select the most specific sphere of concern on the Earth.

A. All animals
B. All people
C. Races of humans
D. Self

Ans: D



Matching



28. Each letter is used only once.


Copyright © 2019 by Jones & Bartlett Learning, LLC, an Ascend Learning Company 7

, Environmental Science: Systems and Solutions, Sixth Edition
Michael L. McKinney, Robert M. Schoch, Logan Yonavjak, and Grant A. Mincy
Test Bank


_____ acid rain
_____ oil spill
_____ species extinction

A. High-risk problem
B. Medium-risk problem
C. Low-risk problem

Ans: B, C, A



29. Each letter is used only once.

_____ 4.6 billion
_____ 7.4 billion
_____ 77 million

A. Annual increase in world’s population
B. World’s population (approximately for 2011)
C. Number of years the planet has existed

Ans: C, B, A



Short Answer



30. List three approaches used by the sustainability movement not attempted by previous
movements.

Ans: Reducing resource usage; addressing social, economic, as well as biological and legal
issues (holistic, encourages the development of local action groups)



31. What are the two main forces that accelerate resource depletion and pollution, i.e., increase
impact?

Ans: Population, consumption




Copyright © 2019 by Jones & Bartlett Learning, LLC, an Ascend Learning Company 8

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