What best explains how crude oil is different from natural gas?
consists of longer chains of hydrocarbon molecules.
… -the source rock must generate hydrocarbon molecules. -hydrocarbons must migrate from a source rock.
What is the basic problem or issue with respect to expanding the world's oil supply in the future quizlet?
The basic problems and issues with respect to expanding the world's oil supply in the future:
Fewer giant fields are being found today
. Why are carbon dioxide emissions are so much higher using tar sands compared to conventional crude oil?
Which of the following is essential in order for petroleum to accumulate in a trap quizlet?
What is essential in order for petroleum to accumulate in a trap?
Hydrocarbons must migrate from a source rock and the source rock must generate hydrocarbon molecules
. A porous rock must store the molecules and there must be a low permeability cap rock that prevents the escape of the hydrocarbons.
What is the difference between crude oil natural gas and coal?
Fossil fuels were formed from the fossillized remains
of
dead plants and animals that once lived millions
of
years ago.
Oil
and
natural gas
are the products
of
the deep burial and decomposition
of
dead plants and animals. …
Coal
comes mainly from dead plants which have been buried and compacted beneath sediments.
Which of the following energy sources makes up the largest percentage of the electricity produced in the United States quizlet?
Oil
makes up the largest (37%) of total U.S. energy consumption, followed by natural gas (25%), coal (22%), nuclear (8.6%), renewables (3.6%), hydro (2.6%), and biomass (2.0%).
What is the source of organic matter in petroleum quizlet?
Terms in this set (9)
What is the source of the organic material in oil and how is it transformed into oil?
Ancient Plankton and kerogen chemical reactions.
What is the main advantage of light crude in comparison to heavy crude oil quizlet?
What is the main advantage of light crude in comparison to heavy crude oil?
More gasoline can be refined from a barrel of light crude.
What is a major drawback to using natural gas in place of oil?
Relatively expensive storage
Even though natural gas is easier to store and transport than other fossil fuels and renewables, it has one big storage disadvantage. Its
volume happens to be four times as big as petrol's
. Because of this, natural gas storage is much more expensive since more storage space is needed.
What is true concerning the high consumption of fossil fuels quizlet?
What is TRUE concerning the high consumption of fossil fuels?
It affects biodiversity both directly and indirectly via climate change
.
Which energy resource is used the most in the United States?
Natural gas
was the largest source—about 40%—of U.S. electricity generation in 2020. Natural gas is used in steam turbines and gas turbines to generate electricity. Coal was the third-largest energy source for U.S. electricity generation in 2020—about 19%.
What do crude oil natural gas and coal all have in common?
All three are fossil fuels that are non-renewable resources and all three are contributing
to global climate change
. They are used in different applications.
Does crude oil make natural gas?
Natural gas also
occurs with deposits of crude oil
, and this natural gas is called associated natural gas. Natural gas deposits are found on land, and some are offshore and deep under the ocean floor.
What are three examples of natural gas that we use in everyday life?
- Electricity. We can generate electricity with natural gas – with steam turbines and gas turbines. …
- Heating. Almost half of all U.S. homes use natural gas for heating. …
- Transportation & production (industrial use) …
- Water heating. …
- Air conditioning. …
- Lighting a fire.
What is the source of heat in geothermal power?
heat obtained from
the steam and hot water produced as a byproduct of petroleum and natural gas wells
. the extremely hot center of Earth, another planet, or a star. geothermal power plant that uses natural pockets of steam to drive turbines and electrical generators.
Who is currently ranked first in the production of worldwide hydroelectric energy production?
Largest hydropower producing countries 2019
China
is the leading country in terms of hydroelectricity generation, capacity and number of new developments. China and Canada lead the world in hydropower generation in 2019, totaling 1,302 terawatt hours and 398 terawatt hours, respectively.
Which of the following best describes energy efficiency?
Energy efficiency simply means
using less energy to perform the same task
– that is, eliminating energy waste. Energy efficiency brings a variety of benefits: reducing greenhouse gas emissions, reducing demand for energy imports, and lowering our costs on a household and economy-wide level.
