Natural Gas Essay

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Natural Gas - The process of getting natural gas through drilling might cause the groundwater to be contaminated. The way that transport natural gas might disturb the environment

12.1 Nonrenewable energy accounts for most of our energy use

The 20% of the world’s people who live in developed countries use 70 % of the world’s energy.

What are the differences between commercial energy sources and subsistence energy sources? Give a few examples of each.
Commercial energy sources are those that are bought and sold, such as coal, oil, and natural gas. Subsistence energy sources are those gathered by individuals for their own immediate needs, such as wood, and animal waste

List the major sources of energy in the US from highest percentage …show more content…

The tradeoffs of using gasoline for cars are large emission of carbon dioxide and required large amount of chemical to produce

Should you buy an electric or gas hot water heater? Why? We should buy an electric hot water heater, because an electric hot water heater is more efficacious than gas hot water heater. Electric hot water heater has a 99% efficiency and gas hot water heater has only 80% efficiency

Imagine you decide to go to college in NYC. List the possible ways you can get from LA to NYC in order of decreasing energy efficiency. How would you choose go to NYC and why? The possible ways I can get from LA to NYC in order of decreasing energy efficiency are train, bus, air, passenger car. I would choose air plane to goto NYC, because it is faster and more convenience

12.2 Electricity is a convenient form of energy

Put the following steps of electricity production in order: 7 the electrical grid distribute the electricity to homes and businesses 6 the electricity is transported to the electrical grid 1 the fuel is burned 5 the generator creates …show more content…

Include peat. The types of coal in order from the highest energy to lowest energy are anthracite, bituminous, subbituminou, lignite, and peat

12.4 Fossil fuels are a finite resource

What question do we need to be asking in light of limited supplies of fossil fuels and global climate change? How might the answer to this question play out? The question we need to be asking is that “How can we transition away from fossil fuels before their use causes further problems?” The answer to this question will be find a efficacious and possible way to use renewable energy, such as solar energy, wind energy.

12.5 Nuclear is getting a second look
What is the difference between fission and fusion? Which one do we use in nuclear power plants?
Fission is a nuclear reaction in which a neutron strikes a relatively large attic nucleus. Fusion occurs when lighter nuclei are forced together to produce heavier nuclei. We use fission in nuclear power plants

Working toward sustainability: Meet TED: The Energy Detective
How might feedback change energy

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