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Fossil fuels, such as coal, oil, and natural gas, are materials from Earth that cannot be replaced within a reasonable amount of time. Other examples include rare earth metals and certain types of soil and sand. Once depleted, these resources take millions of years to form again.
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Is a renewable resource one that cannot be replaced?
No, a renewable resource is a resource that can be replenished naturally within a short period of time, such as sunlight, wind, and forests. These resources are not depleted when used, making them a sustainable option for energy and materials.
Why does some earth materials hold more water than others?
Earth materials vary in their capacity to hold water due to differences in their porosity and permeability. Porosity refers to the amount of pore space within a material, while permeability describes how easily water can flow through it. Materials with high porosity and permeability, such as sand and gravel, can hold more water compared to materials with low porosity and permeability, such as clay and bedrock.
What is the difference between porosity and permeability in subsurface materials?
Porosity refers to the amount of pore space within a material, while permeability refers to the ability of fluids to flow through that material. Materials can have high porosity but low permeability if the pore spaces are not interconnected or are blocked, which would inhibit fluid flow. Conversely, materials with high permeability typically have interconnected pore spaces that allow fluids to flow easily.
Is coal a renuable or nonrenuable?
Coal is a nonrenewable energy source because it is formed over millions of years from plant material that has been subjected to heat and pressure. Once coal is mined and burned to produce energy, it cannot be replaced within a human lifespan.
How materials are cycled within the earth system?
Materials are cycled through the Earth system in various ways. For example, the water cycle involves the movement of water between the atmosphere, oceans, and land. The carbon cycle involves the exchange of carbon between the atmosphere, plants, animals, soil, and oceans. These cycles are essential for maintaining balance and supporting life on Earth.
Is the best definition of a renewable resource?
A resource that can be replaced naturally within a reasonable time period.
What is a best definition of a renewable resource?
A resource that can be replaced naturally within a reasonable time period.
What is the best definition of a renewable resource?
A resource that can be replaced naturally within a reasonable time period.
Why can't all trash make compost?
Some trash is toxic or indigestible to the organisms that convert it, and some materials don't break down within a reasonable amount of time for them to be considered viable.
When changing lanes extreme caution should be exercised and the maneuver should be done within a reasonable amount of time?
When changing lanes, extreme caution should be exercised and the maneuver should be done within a reasonable amount of time falls
What does provide temporarily mean?
Providing temporarily means loaning something, expecting to get it back within a reasonable amount of time.
I am angry at a company for not providing services i pay for within a reasonable amount of time how do i become indignant politely?
i am still confused on your answer please elaborate
Why is oil a non renewable?
A renewable resource refers to something that humans or nature can produce more of in a relatively short time. "Short time" generally means within a human lifespan. Oil (and all fossil fuels) is produced via a geological process that takes millions of years. Thus, while humans can extract more oil from existing deposits in the earth, there is a finite amount available now, and it cannot be replaced within a reasonable amount of time.
Why is oil a non renewable resources?
A renewable resource refers to something that humans or nature can produce more of in a relatively short time. "Short time" generally means within a human lifespan. Oil (and all fossil fuels) is produced via a geological process that takes millions of years. Thus, while humans can extract more oil from existing deposits in the earth, there is a finite amount available now, and it cannot be replaced within a reasonable amount of time.
What is the definition of An proposed answer to a problem is called if it can possibly be within a small distance of the actual answer?
Reasonable solution or Reasonable answer
What is a placardable quantity of hazardous materials?
A placardable quantity of hazardous materials means that it is a large enough amount to be contained within tanks or drums which are fixed to the exterior surface of transport vehichles for safety reasons.
Is it possible for two different materials to have the same heat capacities?
Yes, it is possible for two different materials to have the same heat capacities. Heat capacity is an intrinsic property of a substance that depends on its mass and specific heat capacity. Therefore, materials with different compositions can still have the same heat capacity if their mass and specific heat capacities are appropriately matched.
