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  • Nonrenewable Energy - Education
    Nonrenewable energy comes from sources that will run out or will not be replenished in our lifetimes—or even in many, many lifetimes Most nonrenewable energy sources are fossil fuels: coal, petroleum, and natural gas Carbon is the main element in fossil fuels
  • Nonrenewable Resources - Education
    Nonrenewable energy resources include coal, natural gas, oil, and nuclear energy Once these resources are used up, they cannot be replaced, which is a major problem for humanity as we are currently dependent on them to supply most of our energy needs
  • Renewable Energy Explained - Education
    Strictly speaking, renewable energy is just what you might think: perpetually available, or as the United States Energy Information Administration puts it, "virtually inexhaustible " But "renewable" doesn't necessarily mean sustainable, as opponents of corn-based ethanol or large hydropower dams often argue
  • Renewable Energy - Education
    The wind, the sun, and Earth are sources of renewable energy These energy sources naturally renew, or replenish themselves Wind, sunlight, and the planet have energy that transforms in ways we can see and feel
  • What Are Fossil Fuels? - Education
    What are fossil fuels? How were they formed? Learn how human use of non-renewable energy sources, such as coal, oil, and natural gas, affect climate change
  • Renewable Resources - National Geographic Society
    The United States’ energy sources have evolved over time, from using wood prior to the 19th century to later adopting nonrenewable resources, such as fossil fuels, petroleum, and coal, which are still the dominant sources of energy today
  • Non-Renewable Energy Resources
    Briefly describe the difference between renewable energy resources and non-renewable energy resources, and explain how fossil fuels form Draw a T-chart on the board with the labels “Renewable” and “Non-
  • Hydroelectric Energy - National Geographic Society
    Hydroelectric energy is the most commonly-used renewable source of electricity China is the largest producer of hydroelectricity Other top producers of hydropower around the world include the United States, Brazil, Canada, India, and Russia




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