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What determines whether a resource is renewable or nonrenewable?
The key factor that determines whether a resource is renewable or nonrenewable is the rate at which it can be replenished naturally. Renewable resources can be naturally replenished within a human lifetime, while nonrenewable resources are finite and cannot be easily replaced.
Why is it important to know whether a resource is renewable or nonrenewable?
1.) Because it determines whether or not investing in this particular resource will be practical in the long term. For example, uranium is NOT a renewable resource, which is why fission nuclear energy which uses uranium won't be around too long if only Earth's uranium is used. 2.) Because your homework depends on it.
Is the sun is a nonrenewable?
In the very far distant future, the sun will eventually burn out. So, one could say that it is non-renewable.
Are redwood trees renewable?
They are renewable in the sense that they can be cultivated, a common property among plants, but not a universal one (consider truffles). Whether they are renewable in the practical sense, meaning they can be farmed for profit give the context of prices the market is willing to bear is less clear. But I suspect the answer is "no," as they take quite a while to get large.
What criteria determine whether an energy resource is renewable or non-renewable?
The criteria that determine whether an energy resource is renewable or non-renewable are based on whether the resource can be naturally replenished within a human lifetime. Renewable resources like sunlight, wind, and water can be replenished quickly, while non-renewable resources like fossil fuels take millions of years to form and cannot be easily replaced.
Is geothermal power renewable or nonrenewable?
Geothermal poweris a renewable source of energy if it is utilised correctly.However if the geothermal resourceisn't managed correctly it can be over-exploited and in which case there are doubts about whether this resource can be truly classed as renewable. Whilst the resource is eventually replenished, it can take many years, and so I would say that geothermal can only be truly classed as a renewable resourceif used correctly, because if not the energy source will be run out.
Explain whether all renewable energy sources have their origin in engery from the sun?
Only a small fraction of the sun's energy reaches the Earth. However, this energy is enough to power the wind, plant growth, and the water cycle. So nearly all renewable energy comes directly or indirectly from the sun.
Which factor determines what resources are considered nonrenewable?
The primary factor that determines whether a resource is considered nonrenewable is the rate at which it can be replenished. Nonrenewable resources are those that are formed at a much slower rate than they are used, making their supply finite and unsustainable in the long term. Examples include fossil fuels like coal, oil, and natural gas.
Why is nonrenewable energy better than renewable energy?
Advantages to renewable: Non renewable energy is worst than renewable for a number of reasons, but some of the main ones being that: 1.) As renewable energy does not use a limited fuel, it is resistant to rising prices, so as the price of oil goes up, the price of renewable energy wont. 2.) Renewable energy will last until the sun dies, about 5 billion years, so even when oil, coal and natural gas have ran out, the sunlight, tides (controlled by the moon not sun though) and wind will still be available to harness energy from. 3.) Without a limited fuel, renewable energy is cheaper, just build the generater (wind turbine or hydroelectric dam etc.) and watch the money keep rolling in without much going out apart from the odd repair now and again. 4.) Without fuel, renewable energy is good for the environment and does not contribute to acid rain or global warming apart from when building the generater to start with. 5.) Renewable energy does not create any waste products 6.) Without needing fuel, renewable energy can be used in the most isolated of places without any fuel reserves and due to many of the other advantages, it is also good at helping provide energy to developing countries. Independance: renewable energy allows houses, villages or even countries become independent as they will not need to buy oil and fuel from other countries (whether this helps or metaphorically destroys the international economy probably depends on the situation however it certainly saves it's possessor money from having to buy fuel or electric from elsewhere)
Explain how you know whether an estimate of a product is an overestmate or an underestimate?
Explain how you know whether an estimate of a product is an overestimate or an underestimate?
Is heat a renewable resource?
It depends on what fuel is used. If the fuel is coal, natural gas, gasoline, or oil, then it is not renewable because no one makes these things. If the fuel is a biomass such as wood, it might be renewable or not, depending on whether it is regrown. Wood that is responsibly cut comes from trees or forests that continue to grow, and these take carbon dioxide out of the air, offsetting the fact that the fire burning the wood puts carbon dioxide into the air. Other examples can be cited, but the answer to the question lies in whether the fuel is grown or made currently, or does it come from some old repository, usually underground.
Is a x ray renewable or non renewable?
X-rays are a form of electromagnetic radiation released by equipment powered by electricity. Whether it is renewable or not depends on the source of the electrical energy powering the device creating x-rays.
