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The world's main energy source is the Sun. The Sun is not the problem. The problem arises when we use the fossil fuels which the sun has prepared for us. They turn to carbon dioxide which will probably cause catastrophic heating of the earth if we use too much.
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∙ 13y ago
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What is the purpose of sunlight for photosynthesis?
It is the energy source. It is using as the energy source.
What are energy problems and how to conserve it?
ENERGY source has been archieved.The worlds energy reserves are not unlimited.It provided daily insight into the financial.We can only conserve it by not throwing garbage anywhere and by using the 3R's(reduce,recycle,and reuse).
What is defined as watee used as an energy source?
Using water as an energy source makes it a form of renewable energy. Using waste as an energy source is also renewable as the waste is being recycled.
Why is hydrogen a renewable fuel?
Hydrogen is not a renewable fuel. It is a secondary energy source (or an energy carrier) that could be produced using another primary energy source. Hydrogen could be produced using either renewable primary energy source (e.g. solar energy), nuclear energy, or by using fossil fuel (e.g. natural gas)
Why is geothermal energy defined as a renewable resource?
Using the energy does not deplete the source of the energy.
Which of these is an advantage of using wind as a source of energy?
Wind energy doesn't pollute the air.
Is hydrogen is the source of energy?
the answer is yes because if the world ends then hydrogen is an energy source and in some places people are using it already
What is an advantage of using uranium as an energy source?
- no air pollution - no greenhouse effects - no fossil fuel - the most important alternative source of energy - it is the energy of the future
What is the ultimate source of energy on this planet?
Solar energy, When we all Transcend to using that we will be on a better track.Till then,Petroleum is the single largest source of energy for the United States.
Windmills produce electricity by using what source of energy?
The wind.
What is a disadvantage of using windmills as a source of energy?
They are incredibly inefficient.
What are the advantages of using animal waste as an energy source?
There are many advantages to using animal waste as an energy source. The most obvious advantage being that it is freely available.
