What You Need To Know About Energy
What do you know about energy?
Which residential usage consumes the largest amount of energy?
-
Sorry, that’s incorrect.
Consuming the largest amount of energy, space heating accounts for 31% of all residential energy used. Space cooling accounts for an additional 12% of energy usage.
-
Sorry, that’s incorrect.
Consuming the largest amount of energy, space heating accounts for 31% of all residential energy used. Space cooling accounts for an additional 12% of energy usage.
-
Correct!
Consuming the largest amount of energy, space heating accounts for 31% of all residential energy used. Space cooling accounts for an additional 12% of energy usage.
-
Sorry, that’s incorrect.
Consuming the largest amount of energy, space heating accounts for 31% of all residential energy used. Space cooling accounts for an additional 12% of energy usage.
What percentage of harvested corn was used to produce ethanol in the U.S. in 2014?
-
Sorry, that’s incorrect.
In 2014, about 38% of harvested corn in the US went to make ethanol and its associated coproducts
-
Sorry, that’s incorrect.
In 2014, about 38% of harvested corn in the US went to make ethanol and its associated coproducts
-
Correct!
In 2014, about 38% of harvested corn in the US went to make ethanol and its associated coproducts
-
Sorry, that’s incorrect.
In 2014, about 38% of harvested corn in the US went to make ethanol and its associated coproducts
-
Sorry, that’s incorrect.
In 2014, about 38% of harvested corn in the US went to make ethanol and its associated coproducts
-
Sorry, that’s incorrect.
In 2014, about 38% of harvested corn in the US went to make ethanol and its associated coproducts
Energy intensity is a measure of:
- The amount of energy used by a nation per unit of GDP
- The amount of energy contained in a given amount of fuel
- The amount of electric current passing through a point
-
Correct!
Energy intensity is a measure of a nation's energy efficiency represented through energy use per unit of GDP (Gross Domestic Product).
-
Sorry, that’s incorrect.
Energy intensity is a measure of a nation's energy efficiency represented through energy use per unit of GDP (Gross Domestic Product).
-
Sorry, that’s incorrect.
Energy intensity is a measure of a nation's energy efficiency represented through energy use per unit of GDP (Gross Domestic Product).
Which of the following is emitted by coal-fired power plants?
-
Sorry, that’s incorrect.
All of the above are emitted from coal-fired power plants and can be harmful to our health and the environment.
-
Sorry, that’s incorrect.
All of the above are emitted from coal-fired power plants and can be harmful to our health and the environment.
-
Sorry, that’s incorrect.
All of the above are emitted from coal-fired power plants and can be harmful to our health and the environment.
-
Sorry, that’s incorrect.
All of the above are emitted from coal-fired power plants and can be harmful to our health and the environment.
-
Correct!
All of the above are emitted from coal-fired power plants and can be harmful to our health and the environment.
Nuclear power provided what percentage of the total U.S. energy supply in 2013?
-
Sorry, that’s incorrect.
19% of our electricity was generated by nuclear fuel in 2013.
-
Correct!
19% of our electricity was generated by nuclear fuel in 2013.
-
Sorry, that’s incorrect.
19% of our electricity was generated by nuclear fuel in 2013.
-
Sorry, that’s incorrect.
19% of our electricity was generated by nuclear fuel in 2013.
What type of transportation uses the most total energy?
-
Correct!
By far the largest share of energy in transportation is consumed by cars, light trucks, and motorcycles—about 58% in 2012, followed by other trucks (21%), aircraft (9%), boats and ships (3%), and trains and buses (3%). Pipelines account for 3% and military uses for 2%.
-
Sorry, that’s incorrect.
By far the largest share of energy in transportation is consumed by cars, light trucks, and motorcycles—about 58% in 2012, followed by other trucks (21%), aircraft (9%), boats and ships (3%), and trains and buses (3%). Pipelines account for 3% and military uses for 2%.
-
Sorry, that’s incorrect.
By far the largest share of energy in transportation is consumed by cars, light trucks, and motorcycles—about 58% in 2012, followed by other trucks (21%), aircraft (9%), boats and ships (3%), and trains and buses (3%). Pipelines account for 3% and military uses for 2%.
-
Sorry, that’s incorrect.
By far the largest share of energy in transportation is consumed by cars, light trucks, and motorcycles—about 58% in 2012, followed by other trucks (21%), aircraft (9%), boats and ships (3%), and trains and buses (3%). Pipelines account for 3% and military uses for 2%.
-
Sorry, that’s incorrect.
By far the largest share of energy in transportation is consumed by cars, light trucks, and motorcycles—about 58% in 2012, followed by other trucks (21%), aircraft (9%), boats and ships (3%), and trains and buses (3%). Pipelines account for 3% and military uses for 2%.
Which of the following sources do experts expect will provide us with the “silver bullet” solution to our energy needs?
-
Sorry, that’s incorrect.
There is no silver bullet. Tomorrow’s energy, like today’s, will come from a variety of sources.
-
Sorry, that’s incorrect.
There is no silver bullet. Tomorrow’s energy, like today’s, will come from a variety of sources.
-
Sorry, that’s incorrect.
There is no silver bullet. Tomorrow’s energy, like today’s, will come from a variety of sources.
-
Correct!
There is no silver bullet. Tomorrow’s energy, like today’s, will come from a variety of sources.
In 2014, of the four economic sectors, which used the most energy in the United States?
-
Sorry, that’s incorrect.
In 2014, the industrial sector represented 32% of U.S. energy use, while transportation was 28%. Residential and commercial were 22% and 19% respectively.
-
Sorry, that’s incorrect.
In 2014, the industrial sector represented 32% of U.S. energy use, while transportation was 28%. Residential and commercial were 22% and 19% respectively.
-
Correct!
In 2014, the industrial sector represented 32% of U.S. energy use, while transportation was 28%. Residential and commercial were 22% and 19% respectively.
-
Sorry, that’s incorrect.
In 2014, the industrial sector represented 32% of U.S. energy use, while transportation was 28%. Residential and commercial were 22% and 19% respectively.
How many gallons of water are required to hydraulically fracture a well, on average in the U.S.?
-
Sorry, that’s incorrect.
The national average is around 1.5 million gallons per well , according to the EPA.
-
Sorry, that’s incorrect.
The national average is around 1.5 million gallons per well , according to the EPA.
-
Sorry, that’s incorrect.
The national average is around 1.5 million gallons per well , according to the EPA.
-
Correct!
The national average is around 1.5 million gallons per well , according to the EPA.
Thank you for taking our quiz.
Place this badge on your facebook page to show your friends what you know about energy.
Place this badge on your facebook page to show your friends what you know about energy.
OR, get a higher score to unlock a different badge.
Place this badge on your facebook page to show your friends what you know about energy.
OR, get a higher score to unlock a different badge.
Explore Other Topics
Energy Hands-on
Understanding Efficiency
Learn the significance of energy efficiencyThe Promise of Better Lighting
Energy savings through lighting technologyOur Energy System
A visualization of all our energy sourcesEnergy Defined
- Grid
The network connecting electricity producers to consumers. The boundaries of the grid can be drawn differently but may include electricity generators, high power transmission wires, lower power distribution wires, and end users such as homes and businesses as well as the regulatory and market structures that impact electricity transactions. The grid is a physical infrastructure transmitting electricity and is also an economic entity that responds to supply and demand communicated through prices.