Fuel Types and Uses - AP Environmental Science
Card 1 of 30
What is the energy transformation in a hydroelectric dam?
What is the energy transformation in a hydroelectric dam?
Tap to reveal answer
Potential to kinetic to electrical energy. Stored water energy converts to mechanical then electrical.
Potential to kinetic to electrical energy. Stored water energy converts to mechanical then electrical.
← Didn't Know|Knew It →
Which fossil fuel is formed from marine organisms?
Which fossil fuel is formed from marine organisms?
Tap to reveal answer
Petroleum. Ancient marine plankton formed oil under sediment layers.
Petroleum. Ancient marine plankton formed oil under sediment layers.
← Didn't Know|Knew It →
Identify a renewable energy source that can also provide heating.
Identify a renewable energy source that can also provide heating.
Tap to reveal answer
Geothermal energy. Underground heat provides both electricity and direct heating.
Geothermal energy. Underground heat provides both electricity and direct heating.
← Didn't Know|Knew It →
Name the process of generating electricity from moving water.
Name the process of generating electricity from moving water.
Tap to reveal answer
Hydroelectric generation. Water flow through dams spins turbines for electricity.
Hydroelectric generation. Water flow through dams spins turbines for electricity.
← Didn't Know|Knew It →
Which type of coal has the highest carbon content?
Which type of coal has the highest carbon content?
Tap to reveal answer
Anthracite. Highest grade coal with 86-97% carbon content.
Anthracite. Highest grade coal with 86-97% carbon content.
← Didn't Know|Knew It →
Which renewable energy source uses dammed water to generate electricity?
Which renewable energy source uses dammed water to generate electricity?
Tap to reveal answer
Hydroelectric power. Water flow through turbines generates electricity.
Hydroelectric power. Water flow through turbines generates electricity.
← Didn't Know|Knew It →
Identify the type of biofuel made from corn or sugarcane.
Identify the type of biofuel made from corn or sugarcane.
Tap to reveal answer
Ethanol. Alcohol fuel produced by fermenting plant sugars.
Ethanol. Alcohol fuel produced by fermenting plant sugars.
← Didn't Know|Knew It →
What is the main use of uranium in the energy sector?
What is the main use of uranium in the energy sector?
Tap to reveal answer
Nuclear power generation. Uranium-235 undergoes fission to produce heat for power plants.
Nuclear power generation. Uranium-235 undergoes fission to produce heat for power plants.
← Didn't Know|Knew It →
What is the primary challenge of using solar energy?
What is the primary challenge of using solar energy?
Tap to reveal answer
Intermittent availability. Solar panels need sunlight and don't work at night.
Intermittent availability. Solar panels need sunlight and don't work at night.
← Didn't Know|Knew It →
Identify the term for the conversion of organic material into fuel.
Identify the term for the conversion of organic material into fuel.
Tap to reveal answer
Biomass conversion. Transforms organic matter into usable energy forms.
Biomass conversion. Transforms organic matter into usable energy forms.
← Didn't Know|Knew It →
Which fuel type is primarily used in internal combustion engines?
Which fuel type is primarily used in internal combustion engines?
Tap to reveal answer
Petroleum. Gasoline and diesel power most vehicle engines.
Petroleum. Gasoline and diesel power most vehicle engines.
← Didn't Know|Knew It →
Which fossil fuel is often used as a feedstock in chemical production?
Which fossil fuel is often used as a feedstock in chemical production?
Tap to reveal answer
Natural gas. Natural gas is converted into plastics and fertilizers.
Natural gas. Natural gas is converted into plastics and fertilizers.
← Didn't Know|Knew It →
What is the energy conversion in wind turbines?
What is the energy conversion in wind turbines?
Tap to reveal answer
Kinetic to electrical energy. Wind spins turbine blades to generate electrical power.
Kinetic to electrical energy. Wind spins turbine blades to generate electrical power.
← Didn't Know|Knew It →
Which renewable energy source uses photovoltaic cells?
Which renewable energy source uses photovoltaic cells?
Tap to reveal answer
Solar energy. Photovoltaic cells convert sunlight directly into electricity.
Solar energy. Photovoltaic cells convert sunlight directly into electricity.
← Didn't Know|Knew It →
What is the main disadvantage of using coal as a fuel?
What is the main disadvantage of using coal as a fuel?
Tap to reveal answer
High carbon emissions. Coal releases the most $CO_2$ per unit energy.
High carbon emissions. Coal releases the most $CO_2$ per unit energy.
← Didn't Know|Knew It →
Which renewable energy source is dependent on weather conditions?
Which renewable energy source is dependent on weather conditions?
Tap to reveal answer
Solar energy. Solar output varies with clouds, seasons, and day/night.
Solar energy. Solar output varies with clouds, seasons, and day/night.
← Didn't Know|Knew It →
What is one advantage of using wind energy?
What is one advantage of using wind energy?
Tap to reveal answer
Low emissions. Wind power produces minimal greenhouse gas emissions.
Low emissions. Wind power produces minimal greenhouse gas emissions.
← Didn't Know|Knew It →
Identify the fossil fuel that is solid at room temperature.
Identify the fossil fuel that is solid at room temperature.
Tap to reveal answer
Coal. Coal exists as solid chunks at normal temperatures.
Coal. Coal exists as solid chunks at normal temperatures.
← Didn't Know|Knew It →
What is the primary use of petroleum?
What is the primary use of petroleum?
Tap to reveal answer
Transportation fuels. Refined into gasoline, diesel, and jet fuel.
Transportation fuels. Refined into gasoline, diesel, and jet fuel.
← Didn't Know|Knew It →
What is the main environmental impact of using coal?
What is the main environmental impact of using coal?
Tap to reveal answer
Air pollution. Coal burning releases particulates and toxic gases.
Air pollution. Coal burning releases particulates and toxic gases.
← Didn't Know|Knew It →
Identify the fossil fuel that is a liquid at room temperature.
Identify the fossil fuel that is a liquid at room temperature.
Tap to reveal answer
Petroleum. Crude oil remains liquid at standard temperature and pressure.
Petroleum. Crude oil remains liquid at standard temperature and pressure.
← Didn't Know|Knew It →
Which type of coal has the highest carbon content?
Which type of coal has the highest carbon content?
Tap to reveal answer
Anthracite. Highest grade coal with 86-97% carbon content.
Anthracite. Highest grade coal with 86-97% carbon content.
← Didn't Know|Knew It →
Identify the fuel type that produces the least carbon emissions.
Identify the fuel type that produces the least carbon emissions.
Tap to reveal answer
Nuclear energy. Nuclear fission produces no direct carbon emissions.
Nuclear energy. Nuclear fission produces no direct carbon emissions.
← Didn't Know|Knew It →
What is the main use of coal in industrial processes?
What is the main use of coal in industrial processes?
Tap to reveal answer
Steel production. Coal provides carbon for reducing iron ore to steel.
Steel production. Coal provides carbon for reducing iron ore to steel.
← Didn't Know|Knew It →
Name a renewable energy source that relies on wind turbines.
Name a renewable energy source that relies on wind turbines.
Tap to reveal answer
Wind energy. Turbines capture kinetic energy from moving air masses.
Wind energy. Turbines capture kinetic energy from moving air masses.
← Didn't Know|Knew It →
What is a common use of natural gas besides energy generation?
What is a common use of natural gas besides energy generation?
Tap to reveal answer
Heating. Natural gas burns cleanly for residential and commercial heat.
Heating. Natural gas burns cleanly for residential and commercial heat.
← Didn't Know|Knew It →
Name the process of generating electricity from moving water.
Name the process of generating electricity from moving water.
Tap to reveal answer
Hydroelectric generation. Water flow through dams spins turbines for electricity.
Hydroelectric generation. Water flow through dams spins turbines for electricity.
← Didn't Know|Knew It →
Identify the primary greenhouse gas emitted by burning fossil fuels.
Identify the primary greenhouse gas emitted by burning fossil fuels.
Tap to reveal answer
Carbon dioxide. Fossil fuel combustion releases stored carbon as $CO_2$.
Carbon dioxide. Fossil fuel combustion releases stored carbon as $CO_2$.
← Didn't Know|Knew It →
Identify one advantage of using geothermal energy.
Identify one advantage of using geothermal energy.
Tap to reveal answer
Sustainable and reliable. Geothermal provides constant, weather-independent energy.
Sustainable and reliable. Geothermal provides constant, weather-independent energy.
← Didn't Know|Knew It →
Name the process of splitting atomic nuclei to release energy.
Name the process of splitting atomic nuclei to release energy.
Tap to reveal answer
Nuclear fission. Heavy nuclei split into lighter fragments, releasing energy.
Nuclear fission. Heavy nuclei split into lighter fragments, releasing energy.
← Didn't Know|Knew It →