We need different energy sources to work and live. Solar, wind, geothermal and biomass are some of the https://leonardogiombini.it/2021/07/05/generated-post sources. In addition to being the primary source of electricity they can also be used to transport and heating. The main issue with these energy sources is that they can cause greenhouse gas emissions when burned to produce electricity. This is why there is a need for more green energy sources.
The most widely used type of energy is fossil fuels, which consist of coal, oil, and natural gas. They were formed millions of years ago when prehistoric plants and animals died and were covered by layers of sedimentary rock. In the proper conditions, they gradually transformed into carbon-rich materials that, when burned create energy. They are not renewable since they will be exhausted in our lifetimes or even in many lives.
Renewable energy sources are, however are continuously replenished. The sun is the primary source of renewable energy since it supplies light and heat. We utilize it for our homes business, cars, and homes. Wind is a different renewable energy source that generates electricity by spinning turbines. We have been using it since people first began to harness the wind for millennia. Finally, we use biological processes to make an ethanol (a clear alcohol that can be used to fuel) from waste and crop residues.
Of all these sources hydropower is by far the most important renewable energy source in the United States, though wind and biofuels are expected to be the next to take over. Hydropower makes use of the natural water cycle to harness the power of water’s rapid flow, which in turn produces electricity.
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