b. Explain the differences between the use of hydroelectric energy and coal. Hydroelectric energy uses the movement of water to spin a turbine and produce electricity. Coal is a fossil fuel that is burned as an energy source, which results in emissions such as carbon dioxide, nitrogen, and sulfur.
What is true when comparing the use of coal and hydroelectric energy regarding their rate of renewal?
what is true when comparing the use of coal and hydroelectric energy regarding their rate of renewal? both are continually produced, but the rate at which they are renewed differs greatly.
What are some advantages to the use of hydrokinetic energy what might be some disadvantages quizlet?
Some advantages to using hydrokinetic energy are that it can be used without mining materials, it is not associated with waste production, and that it does not contribute to air pollution. The main disadvantage to using hydrokinetic energy is the fact that it uses waves and tides as an energy source.
How can nuclear energy used potentially affect soil quality?
Nuclear energy use can decrease soil quality through potential leaching of waste products into groundwater during the production process. … Nuclear energy use can decrease soil quality through waste products from mining and production processes.
How is the production of mercury from burning coal an environmental hazard quizlet?
How is the production of mercury from burning coal an environmental hazard? Mercury in water systems is transformed through biological processes into a substance that is toxic to animals. Which of the following energy producing technologies can be beneficial to soil quality?
How does the use of hydroelectric energy compared to the use of coal?
Explain the differences between the use of hydroelectric energy and coal. Hydroelectric energy uses the movement of water to spin a turbine and produce electricity. Coal is a fossil fuel that is burned as an energy source, which results in emissions such as carbon dioxide, nitrogen, and sulfur.
What are the advantages of using hydroelectric energy?
Hydropower provides benefits beyond electricity generation by providing flood control, irrigation support, and clean drinking water. Hydropower is affordable. Hydropower provides low-cost electricity and durability over time compared to other sources of energy.
How can biomass energy use improve water quality quizlet?
The combustion of biomass material to produce energy improves water quality by filtering out pollutants. b. Biomass energy use does not require water, which reduces the impact of other energy producing technologies on water quality.
How does the use of nonrenewable resources compare to the use of renewable resources quizlet?
Nonrenewable resources can be transported to locations where the resource is not readily available. The use of renewable resources typically has less environmental impact in the form of pollution than the use of nonrenewable resources.
Which of the following is true of both nuclear fusion and nuclear fission?
Which of the following is true of both nuclear fusion and nuclear fission? They both have a high energy output. The hydrogen bomb relies on the process of nuclear fission. … Nuclear fission occurs when an atom splits, while nuclear fusion occurs when atoms are joined together.
How does nuclear energy affect the environment?
Nuclear energy produces radioactive waste
A major environmental concern related to nuclear power is the creation of radioactive wastes such as uranium mill tailings, spent (used) reactor fuel, and other radioactive wastes. These materials can remain radioactive and dangerous to human health for thousands of years.
Why is nuclear energy not commonly used?
Barriers to and risks associated with an increasing use of nuclear energy include operational risks and the associated safety concerns, uranium mining risks, financial and regulatory risks, unresolved waste management issues, nuclear weapons proliferation concerns, and adverse public opinion.
What are the advantages and disadvantages of using nuclear energy in producing power?
Advantages and disadvantages of nuclear power stations
|Produces no polluting gases.||Waste is radioactive and safe disposal is very difficult and expensive.|
|Does not contribute to global warming.||Local thermal pollution from wastewater affects marine life.|
Which of the following is an environmental problem associated with hydroelectric power quizlet?
Environmental problems associated with large hydroelectric dams include? Loss of fertile farmland, destruction of aquatic communities and relocation of people.
How is the production of mercury from burning coal?
Mercury is released into the air from a coal-fired power plant, and falls to the ground with snow and rain. From there, it drains into watersheds, rivers, and lakes and settles into sediment. At this point it is brought into contact with bacteria who can convert elemental mercury into the more toxic methylmercury.
Which of the following fossil fuels cause the least environmental problems?
In terms of emissions from power plant sources, natural gas is the cleanest fossil fuel. Using data collected from the Energy Information Administration (EIA) division of the Department of Energy (DOE), the emissions of several stack gasses are compared for natural gas, oil, and coal.