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WorksheetsAPES AP Environmental 6 Energy
Total questions: 99
Worksheet time: 59mins
Although nuclear energy is considered a cleaner energy source than fossil fuels, some scientists argue this does not support the claim that nuclear energy is renewable. Which of the following claims best supports the argument that nuclear energy is a nonrenewable energy source?
Nuclear energy has low carbon emissions and does not contribute to global warming.
The uranium deposits on Earth are finite.
Nuclear energy is generated by the process of nuclear fission.
Nuclear power plants convert water to steam, similar to fossil fuel–burning power plants.
How many were consumed in the United States in 2017 by consumers that used petroleum as a fuel source?
28 quadrillion BTU's
36 quadrillion BTU's
62 quadrillion BTU's
97 quadrillion BTU's
Which of the following best describes the conditions under which peat is formed?
Partially decayed vegetation is placed under low-pressure, aerobic, acidic conditions.
Partially decayed vegetation is placed under high-pressure, anaerobic, alkaline conditions.
Partially decayed vegetation is placed under high-pressure, anaerobic, acidic conditions.
Partially decayed vegetation is placed under low-pressure, aerobic, alkaline conditions.
In an apartment building, exhaust from a gas-powered electrical generator is captured to produce hot water to heat a
swimming pool. Which of the following is illustrated by this process?
Synergy
Cogeneration
Synfuels
Energy Recovery
A family of four lives in a three-bedroom house and uses an average of 900 kWh of electricity per month. The family cools their house for 3 months with 2 window units that each use 350 kWh of electricity per month. Which of the following is the percentage of the family’s total annual electricity that is used to run the two air conditioners for the three summer months?
9.7
19.4
38.8
77.8
Which of the following is a characteristic of nonrenewable energy sources that distinguishes them from renewable energy sources?
The construction of power plants that use nonrenewable energy sources is typically more expensive than the construction of those that use renewable energy sources.
Nonrenewable energy sources are typically less harmful to wildlife and ecosystems than renewable energy sources are.
Nonrenewable energy sources typically require additional new technology in order to be used than renewable energy sources do.
Nonrenewable energy sources typically take a longer time to replenish than renewable energy sources do.
For the diagram above assume fracking has not been used with the oil and gas well.
Rock layer that must be rich in organic matter that was subjected to heat and pressure over time during the formation of oil and natural gas.
A
B
C
D
For the diagram above assume fracking has not been used with the oil and gas well.
Rock layer that must be porous and have enough permeability for fluid to move through the layer
A
B
C
D
For the diagram above assume fracking has not been used with the oil and gas well.
Rock layer that can be porous but must have very low to no permeability
A
B
C
D
Which of the following correctly pairs a region with its percent increase in electricity demand between 2016 and 2040?
Africa 61%
United States .17%
China 158%
India 227%
Which of the following explains why some energy sources are renewable?
Renewable energy sources exist in a fixed amount and cannot be easily replaced.
Renewable energy sources can be replenished naturally, at or near the rate of consumption.
Renewable energy sources include natural gas and other fossil fuels because they are made from the remains of ancient organisms.
Renewable energy sources use advanced technologies and have been discovered in recent years, making them newer energy sources.
Purity is a major factor in determining the type of coal used for energy. Which of the following types of coal are correctly paired with a description of its purity and common use?
Anthracite is considered the highest grade coal because it is almost pure carbon, and it is often used for domestic heating.
Coking coal is most widely available and contains 60-86% carbon, which makes it ideal for use in coal power plants.
Steam coal has a high carbon content with low amounts of impurities, which makes it ideal for use in the steel industry.
Lignite is the most mature and purest form of coal, and it is often used for large-scale power generation.
Which of the following is not considered to be a renewable energy source?
Solar
Hydropower
Nuclear
Wind
Based on the diagram, which processes would provide the energy used to generate electricity at the power plant?
Absorption of incoming solar radiation
Fission in radioactive fuel
Fusion of atomic nuclei to form heavier nuclei
Combustion of fossil fuels
Which of the following coal types is most valuable?
Peat
Anthracite
Bituminous
Lignite
Hydraulic fracturing is used mainly to extract...
Oil
Petroleum
Natural gas
Coal
The environmental disaster caused by a nuclear meltdown in present-day Ukraine is referred to as what?
San Clemente
Fukushima
Three Mile Island
Chernobyl
All of the following statements about solid biomass as a fuel source are true except...
It is potentially renewable
It can lead to deforestation
It reduces greenhouse gas emissions
It can increase soil erosion
Which type of pollution is most associated with nuclear power production?
Smog-producing smoke
Carbon monoxide
Water vapor
Sulfur dioxide
Which of the following is not a biofuel or a biomass?
wood
ethanol from corn
dung
methane
What is a drawback of using ethanol as a fuel alternative to gasoline?
it is produced from a food item
produces more pollution than gas
nonrenewable and comes from the ground
burns worse than gasoline
If a tractor trailer truck is 20% efficient, what happened to the other 80%
energy is destroyed
energy is lost as heat
the 80% is still in the gas tank
energy is converted into matter
The following are advantages of which type of energy?
· Ideal for mobile combustion engines
· Quick ignition/ turn-off capability
· Cleaner-burning than coal
Petroleum
Coal
Natural Gas
Nuclear Energy
The following are advantages of which type of energy?
· Energy-dense and abundant—will last up to 200 years
· No refining needed
· Easy, safe to transport
· Economic backbone of many small towns
Petroleum
Coal
Natural Gas
Nuclear Energy
The following are advantages of which type of energy?
· Emits no CO2
· Offers independence from imported oil
· High energy density, ample supply
Petroleum
Coal
Natural Gas
Nuclear Energy
The following are disadvantages of which type of energy?
· Significant refining required
· Potential for spills on wildlife habitats
· Significant dust and emissions during construction of rigs and refineries
· Human rights/ environmental justice issues in developing countries that export
Will decrease in availability greatly within 40 years
Petroleum
Coal
Natural Gas
Nuclear Energy
The following are disadvantages of which type of energy?
· Mining alters landscapes and endangers humans
· Plants are slow to reach full operating capacity
· Large contributor to acid rain
Petroleum
Coal
Natural Gas
Nuclear Energy
The following are disadvantages of which type of energy?
· Unpopular, generates protests
· Plants are $$$ to build because of legal challenges
· Potential for catastrophic meltdowns and accidents
· Possible terrorist targets
Petroleum
Coal
Natural Gas
Nuclear Energy
The following are pollutant and greenhouse gas emissions of which type of energy?
· Methane (CH4)
· Hydrocarbons
· Hydrogen sulfide
Petroleum
Coal
Natural Gas
Nuclear Energy
Differences in __________ SEPARATE the various components of crude OIL.
viscosity
sulfur
solubility
boiling points
What is the half-life of Iodine 131?
32 days
24 days
16 days
8 days
All of the following are sites are where nuclear accidents have occurred EXCEPT
Three Mile Island
Chernobyl
Fukushima
Bhopal
Fuel with the GREATEST net-energy potential
petroleum
nuclear energy
natural gas
coal
How does CO-GENERATION increase efficiency of a power plant
it uses two fuel sources
it uses steam generated for thermal energy
it uses alternative sources for energy
it doubles the capacity of a power plant
What does the Hubbert's peak represent?
the point where oil production increases
the point at which oil production reaches a maximum
the amount of nuclear fuel available in the world
the amount of coal reserves in the US
Which of the following characteristics is common to coal and petroleum
Both were formed by the remains of ancient marine organisms
Both release significant amounts of mercury when burned.
Both are considered renewable resources.
both are forms of ancient organic matter buried deep within the earth's crust.
Both require fractional distillation
Nuclear reactors produce energy through the process of
Incineration
Transmutation
Fusion
Breeding
Fission
All of the following are considered to be advantages of nuclear energy EXCEPT
it produces no hazardous waste
it is very efficient when compared to fossil fuels
uranium has a much higher energy content than oil or coal
the technology currently exists to use nuclear fission to produce electricity
The site of one of the most ecologically destructive oil spills in history is
Chernobyl, Ukraine
Gulf of Mexico, US
Yucca Mountain, Nevada
Kuwait City, Kuwait
Shanghai, China
Which of the following is the most likely to lead to acid rain?
the release of carbon dioxide from a coal-fired power plant
the release of carbon monoxide from automobiles.
the release of sulfur dioxide from a coal-fired power plant
The release of methane from a cattle feedlot
the release of particulates from a coal-fired power plant
A 2000W electric space heater was used for 3 hours and 30 minutes. How much energy did the heater use?
2000W
7000kWh
7kWh
2kWh
6500kWh
Fremont, with a population of 300,000 people, uses 8million Btu of energy each day. The yearly per capita energy consumption in the city is nearest to
10,000BTU
1,000,000Btu
10,000,000Btu
1,000,000,000Btu
10,000,000,000Btu
A machine that converts mechanical energy, or motion, into electrical energy
Fossil Fuels
Electric generator
Petroleum
Oil Reserves
The time needed for half of a radioactive sample to decay is called its __________.
decay period
period
transmutation time
half-life
What controls the reaction within a nuclear reactor?
Control Rods
Moderator
Containment building
Reactor Vessel
Three Mile Island differed from Chernobyl and Fukushima because...
It wasn't a complete meltdown
The core melted down
Radiation was released
Many people died
Which of the following is considered the worst nuclear disaster ever?
The Chernobyl Nuclear Power Plant Disaster
The Fukushima Daiichi Nuclear Disaster
The Three Mile Island Partial Meltdown
The bombings of Nagasaki and Hiroshima
Nuclear energy uses _____ to turn turbines to power a generator.
wind
water
steam
solar
Which of the following non-renewable resources supply the majority of energy for human use globally?
Coal
Oil
Natural Gas
Nuclear
Why is nuclear energy considered non-renewable?
Uranium is a finite energy resource
It requires fossil fuels to build nuclear power plants
Nuclear power causes thermal pollution
Nuclear power releases water vapor into the atmosphere
Which fossil fuel releases the LEAST amount of pollutants into the atmosphere?
Coal
Oil
Natural Gas
Which of the following are potentially negative environmental impacts from fracking?
Groundwater contamination
Release of methane into the atmosphere
Thermal pollution of nearby rivers
Acid mine drainage
Coal is formed through various stages. Reorder the following from most energy dense to least energy dense.
Anthracite
Bituminous
Lignite
Peat
The half-life of Zn-71 is 2.4 minutes. If you had 100.0 g at the beginning, how many grams would be left after 7.2 minutes has elapsed?
At time zero, there are 10.0 grams of W-187. If the half-life is 24 hours, how much will be present at the end of seven days?
Which of the following are potential problems for using biomass as an energy source to heat or cook in a home?
Carbon monoxide poisoning
Increased inhalation of particulate matter
Leads to deforestation
Cause of respiratory illness
Which of the following are considered potentially negative environmental impacts of solar energy?
Habitat destruction
Increased need for mining of metals
Thermal pollution of nearby streams
Contamination of groundwater from solar farms
Which of the following are potentially negative impacts of hydroelectric power?
Blocks fish migration
Reduces sediment flow downstream
Releases carbon dioxide into the atmosphere during operation
Increases recreational opportunities for humans
Geothermal energy is most often found...
Near the equator
In the northern hemisphere
In the southern hemisphere
Near tectonic plate boundaries
Which of the following is a potentially negative impact of hydrogen fuel cells?
Hydrogen fuel is created with the use of fossil fuels
Increased water vapor in the atmosphere
Reduction in water sources worldwide to create hydrogen fuel
Release of carbon dioxide from hydrogen-powered vehicles
Which location would be best to build a wind farm?
Along a wetland where birds migrate to
Amongst houses in a neighborhood
Near caves where bats roost
In an agricultural area on farmland
Reorder the following to correctly list how energy is transformed in a coal powerplant from start to finish.
Potential energy
Kinetic energy
Mechanical energy
Electrical energy
Which of the following pollutants are released from the combustion of coal?
Carbon dioxide
Carbon monoxide
Sulfur dioxide
Particulate matter
The majority of nuclear powerplant disasters have occurred due to a malfunction in the...
Reactor
Cooling Tower
Turbine
Generator
Reorder the following to correctly list how energy is transformed from a hydroelectric dam powerplant from start to finish.
Potential energy
Kinetic energy
Mechanical energy
Electrical energy
Active solar collectors can be used to...
Heat homes
Heat water
Power vehicles
Generate electricity
Which of the following are examples of passive solar home designs?
Overhangs on windows to block sunlight during summer months
Thick walls for insulation
Northward facing windows in the northern hemisphere
Using a solar water pump to heat a home
True or False: Wind turbines produce greenhouse gases
True
False
Which gas is released from the cooling towers of geothermal powerplants?
Carbon dioxide
Methane
Hydrogen sulfide
Nitrogen dioxide
Geothermal energy comes from the heating of water from...
Magma
Uranium
Coal
The Sun
Oil and natural gas is created from organic matter being squeezed through rock that is...
Porous and permeable
Porous and impermeable
Not porous but permeable
Not porous and impermeable
In a hydrogen fuel celled vehicle, electrons flow from...
cathode to anode
anode to cathode
only through the anode
only through the cathode
Hydrogen fuel celled vehicles release...
CO2
H2O
SO2
NO2
Which of the following describes a system that produces heat and electricity simultaneously in a single plant, powered by just one primary energy source, thereby guaranteeing a better energy yield than would be possible to achieve from two separate production sources
Cogeneration
Electrolysis
Anthracite
Denitrification
Which of the following is a nonrenewable energy source?
Wind
Geothermal
Coal
Solar
What is the unit of measurement for energy?
Meters
Seconds
Joules
Kilograms
Which of the following is a renewable energy source?
Oil
Nuclear
Natural Gas
Biomass
What is the predominant energy source until 1875?
Wood
Coal
Nuclear
Oil
When did the use of natural gas as an energy source begin?
1875
1970s
1950
2000
What caused a dramatic dip in energy sources in the 1970s?
Fracking
Gas-rationing
Oil crisis
New technology
What are the top three energy sources today?
Oil, natural gas, coal
Coal, nuclear, oil
Natural gas, coal, nuclear
Nuclear, oil, natural gas
Since 2000, there has been an increase in which energy source?
Biomass
Wind
Geothermal
Solar
Why do we use gas or diesel for our cars instead of coal or firewood?
Wood not easily available in cities
Smaller volume needed
Starts quickly, can be shut off quickly
High amounts of air pollution per joule of energy
What factors influence energy use?
All of the above
Availability
Price
Governmental regulations
Which fuel contains the most SULFUR?
wood
oil
natural gas
coal
What device reduces SO2 emissions in power plants?
scrubber units
electrostatic precipitators
catalytic converters
afterburners
Which of the following 2 use PASSIVE solar energy?
south-facing room with windows
solar oven
solar panels
photovoltaic cells
Law holding perpetrator liable for clean-up of hazardous waste
RCRA
CERCLA
CWA
ANWR
Select the 2 main sources of RENEWABLE energy in the US
wind energy
solar energy
hydroelectric energy
geothermal energy
biomass energy
How long are global oil reserves expected to last?
1,500 years
150 years
75 years
50 years
Source of energy that causes noise pollution and increase death in birds
wind energy
solar energy
geothermal energy
biomass energy
What is the description of a fuel cell car?
uses waste oil from food industry into ethanol
uses methane to heat water and steam turns the turbine
uses hydrogen to generate electricity that runs the motor
runs off of internal combustion and a battery
