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What percentage of our energy comes from nonrenewable energy sources?
EdmundByczkoskiIV
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What is the energy that all organisms need to survive comes froms?
The energy that all microbes need to survive comes in the form of glucose (sugar). This can come from many sources such as being a parasite and sucking from other microbes, and eating plants or animals. Answer By Awesomeluke53
What is solar renewable energy?
Renewable energy is an energy source that is either in relatively limitless supply, or that quickly regenerates when consumed.So solar, wind and water power are kinds of renewable energy, because they keep coming back even after we've used them.Coal and oil are NON renewable sources of energy, because when they're gone, they're gone.Renewable energy is found in abundance and we must make use of these resources such as solar, wind, hydropower, geothermal to the best advantage. For instance wind energy must be tapped to generate electricity.Renewable energy is any source of energy which can be used or consumed without going into the state of being unusable. Examples of nonrenewable energy sources would be petroleum, natural gas, coal, etc. You will find that everyday fossil fuels are nonrenewable sources of energy. Some examples of renewable energy would be; solar energy, hydro energy, heat energy, heat from friction, etc."A source of energy that is not expected to deplete through constant use or can be replaced or grown within a relatively short period of time."The definition of renewable energy is a resource that you can take and give back,(ex. trees, plants, animals, vegetables.By the name itself it has the definition involved i.e., the source of energy that is renewable is called as the renewable energy.... this is other wise called as the non conventional energy because we have replaced the conventional sources of energy ( like coal, oil, fossilfuel etc.,) to the non conventional source of energy( like solar, wind, hydro, geothermal, tidal, wave, peizo, mhd's etc.,)Energy, of itsself, is never renewable. It always degrades towards hbeing low level heat (entropy). There are however renewable energy sources. In general, renewable energy is identified as the energy that comes from sources that can be replenished or those that cannot be depleted. Such sources include wind, rain, tides, sunlight, waves and geothermal energy.Renewable energy is generally defined as energy that comes from resources which are naturally replenished on a human timescale, such as sunlight, wind, rain, tides, waves, and geothermal heat
What are the other sources or energy besides the sun?
Most sources of energy we use (such as heat, burning wood, etc.) come indirectly from the Sun. The two major exceptions are:* Radioactive materials, or materials from which we can get energy through nuclear fission (as well as fusion, once we learn to do that). * Tidal energy - in this case, the energy comes from Earth's rotation.
What are the four sources of thermal energy?
The four sources of thermal energy are: Solar energy- that comes from the sun! Geothermal energy- this energy reamins deep inside and it provides hot water and helps to grow crops! Decay- the breakdown of dead animals and plants releases thermal energy! Chemical energy (or in other words fire energy)- all fires consume some type of fuel, such as... oil, coal, or even natural gas. Those are the four sources of thermal energy... Hope this helps! It did for me :)
What is another source of energy besides the sun?
Most of the energy we use here on Earth ultimately comes from the Sun. That includes wind energy, water energy, coal, and many others. There are mainly two energy sources that DON'T ultimate come from the Sun. One is geothermal power; the other is tidal energy.
What are the four sources of energy?
The sources of energy are divided into renewable, nonrenewable, primary, and secondary. Most energy comes from nonrenewable sources that include oil, coal, hydrogen, natural gas, electricity, and uranium or nuclear.
Why do people worry about energy supply?
They worry about energy that comes from nonrenewable or finite sources, since they will run out
What percentage of energy used in the us comes from renewable sources?
13.2%
Which of the following statements describes the energy resources of the US?
Most energy comes from nonrenewable energy sources (APEX) ;)
Is energy resource or nonrenewable?
It depends where it comes from. Energy from solar, wind, water etc is renewable. Energy from burning fossil fuel is non-renewable.
What percentage of energy comes from non-renewable sources?
Via my super - Wikipedia lists this as being 84 percent.
How much of the worlds energy comes from nonrenewable fossil fuels?
Aproximately 85%
What percent of your energy comes from nonrenewable fossil fuels?
Almost two thirds
What is the energy sources for the water cycle?
the energy comes from the sun
The fuel used to power most automobile engines comes from what source of energy?
nonrenewable source
What percentage of energy in the world comes from geothermal energy?
0.4%
What are the sources of the energy that comes from the Earth's interior and sun?
Sun
