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Environmental Science Chapter 1 Review Flashcards | StudBud
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Environmental Science Chapter 1 Review
Environmental Science Chapter 1 Review
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Environmental Science, CHapter 1 review
Flashcards
29 cards
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Practice quiz
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Questions
29
Answers
1
A resident of ____ is likely to leave the largest ecological footprint
U.S.A.
Britain
Indonesia
India
2
High fossil fuel consumption, low population growth, and high life expectancy characterize
developed nations
developing nations
3
Why is the world's loss of biodiversity a concern?
loss of biodiversity is not a concern
species extinctions have been rare throught history
humans depend upon other organisms for food and oxygen
4
All of the fields of study contribute to environmental science
except
social sciences
physics and chemistry
biology and earth sciences
linguistics (study of language)
5
The ___ was not a direct result of the Industrial Revolution.
shift in the use of fossil fuels
growth of cities
improved quality of life
overhunting of large mammals
6
When the last member of a species dies, ____ is said to have occured
extinction
depletion
annilation
death
7
A sustainable world would be characterized by the
max. exploitation of natural resources using advanced tech
preservation of rare animals by relocation from habitats
invention of safer storage for increased amounts of wastes
indefinite existance of human pop. in healthy conditions
8
The term biodiversity refers to
# of species living on Earth
# and variety of species that are considered renewable
# and variety of species that live in an area
# and variety of species living on Earth
9
Compared to developing nations, developed nations have
lower health standards
greater personal wealth
faster growing populations
higher health standards
10
An ecological footprint is the
amount of land & ocean needed to support one person
# of animals a person has killed
# of trees people cut down
mark a person's shoe makes in soft earth
11
Sunlight, air, forests, minerals, and water are all
fossil fuels
natural resources
nonrenewable
renewable
12
Which of the following describes the depletion of a renewable resource?
increasing use of solar energy to generate electrical power
intensive cultivation of farmland that exhausts soil
hunting of excess deer tp maintain a healthy pop. size
mining coal
13
Most of today's environmental problems began during which period(s) in human history?
hunter-gatherer period
industrial revolution
agricultural period
14
Using scientific information from chemistry&biology to create a plan to clean a lake describes
ecology
environmental science
social science
earth science
15
Hardin's essay talks about the conflicts associated w/ what environmental challenge?
protecting shared resources
curbing overpopulation
preserving biodiversity
preventing pollution
16
Listing the merits and expenses involved in implementing a particular environmental solution is
market equilibrium
risk assessment
cost-benefit analysis
ecological footprint
17
During the agricultural revolution,
plants and animals were domesticated
fossil fuel use increased
human populations decreased due to disease
18
A(n) _____ pollutant is a harmful material that cannot be broken down by nature
biodegradable
toxic
radioactive
nonbiodegradable
19
Using economic consideration of resource use, the law of supply and demand describes
worth of nonrewable resources
relationships between the availability & worth of resources
availability of abundant resources
reduced demands resulting from a lack of available resources
20
The "Tragedy of the Commons" describes the conflict between
farmers and insutrialized society
individuals and society
developing and developed nations
Canada and Mexico
21
What would occur if the supply of oil ↓ but the demand remained the same?
oil usage would drop
oil usage would increase
oils prices would drop
oil prices would increase
22
The introduction of harmful levels of chemicals or wastes into the environment is called
pollution
waste
contamination
litter
23
Which of the following is a
developing
nation?
U.S.A.
Canada
France
Ethiopia
24
Residents of developed countries consume ___ of the world's resources
75%
25%
90%
50%
25
Which of the following situations best describes the use of a renewable resource?
filling a car w/ gas
mining copper
building wooden furniture
burning coal in a power plant
26
All of the following issues involve environmental science
except
studying the loss of plant and animal species
publishing the results of a stufy on fossil fuel depletion
asking people questions about the cost of various resources
measuring smog levels
27
_______ is a
biodegradable
material that becomes a pollutant if allowed to build up
metal from junk cars
newspaper
mercury
plastic
28
During the ____ period in history, great tech advances were made but pollution became a problem
hunter-gatherer revolution
agricultural revolution
industrial revolution
american revolution
29
During the _____ period(s) humans altered their habitats
Industrial Revolution
all of the above
hunter-gatherer
agricultural revolution