Some are: coal, oil and natural gas. It took millions of years for them to form and if we use them up, there would not be enough time for them to form again.
Nonrenewable sources cannot be replenishes over again . For example Coal. When all the coal is finished you may not use it again so it is " Nonrenewable ".
coal, petroleum, oil and natural gas
unrenewable
Natural Resources that cannot be replaced are:Non renewableUnsustainableExamples are: Fossil fuels (coal, oil and natural gas)GoldIronUranium
Natural Resources that cannot be replaced are:Non renewableUnsustainableExamples are: Fossil fuels (coal, oil and natural gas)GoldIronUranium
A resource that cannot be replaced by natural processes in less than 1oo years is "renewable energy".Your very welcome! :DSincerley,I love youxx
Natural materials that can be replaced relatively quickly by natural processes are called renewable resources. Examples of renewable resources are trees, air, corn, water, wind, and solar power. Some non-renewable resources are coal, oil, and natural gas.Natural materials that can be replaced relatively fast through natural processes are called renewable resources. Things like fossil fuels cannot be replaced during our lifetime, so they are called non-renewable resources.
Three nonrenewable energys are oil, coal, and natural gas.
Nonrenewable natural resources are being used faster than they are being replaced.
Renewable Resources
The practice of using Natural Resources that are sustainable means that an item, once used up, can be replaced. Natural resources that are not sustainable are those that, once used, can never be replaced.
The practice of using natural resources that are sustainable means that an item, once used up, can be replaced. Natural resources that are not sustainable are those that, once used, can never be replaced.
The term "non-renewable" means that an existing arrangement or contract cannot be extended. It is also applied to natural resources that cannot be replenished or replaced as they are used up, or at least not in a reasonable time frame. These resources can also be characterized as "exhaustible."
True.
Some are: coal, oil and natural gas. It took millions of years for them to form and if we use them up, there would not be enough time for them to form again.