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Diverse energy sources provide us with the energy we require to live and work. These include wind, solar geothermal, biomass, as well as geothermal sources. These sources aren’t just an important source of electricity, but they can also be used for heating and transport. They can also emit greenhouse gases when burned to generate electricity. This results in the need for more sustainable energy sources.
The most commonly used kind of energy is called fossil fuels, which consist of coal oil, natural gas. They were formed millions of year ago when prehistoric animals and plants passed away and were buried under layers of sedimentary rocks. Under the right conditions, these fossil fuels were gradually transformed into carbon-rich substances which, when ignited, produce energy. These fossil fuels won’t be renewable, as they’ll be depleted in our lifetimes or in a number of years.
Renewable energy sources On the other hand, are continually replenished. The sun is the primary source of renewable you could try this out energy, since it provides warmth and light. We use it to power our homes and businesses, as well as to drive vehicles. Wind is another renewable energy source that produces electricity by spinning turbines. We have been using it since the first discovered how to harvest the wind for millennia. Finally, we use biochemical processes to create the ethanol (a clear alcohol that can be used as fuel) from crops and waste.
Among these sources hydropower is the biggest renewable energy source in the United States, though wind and biofuels are predicted to take the lead soon. Hydropower makes use of the natural water cycle to harness water’s swift flow, which in turn is used to generate electricity.
