blank are renewable resources because they can be replaced in a short time blank are non-renewable resources because they cannot be replaced or can only be replaced over millions of years
Plants and animals are renewable resources because they can be replaced in a short time. Fossil fuels, such as coal, oil, and natural gas, are non-renewable resources because they cannot be replaced or can only be replaced over millions of years.
Renewable resources are renewable because they can be replaced in a short time. These resources include:
1. Solar Energy: The energy generated from the sun's rays is infinite and can be used to generate electricity or heat.
2. Wind Energy: Wind power can produce electricity by harnessing the natural wind currents.
3. Hydroelectric Power: Energy generated by flowing water, such as from rivers or dams, is a renewable resource that can be used to generate electricity.
4. Geothermal Energy: Heat energy that is naturally obtained from the Earth's core can be used to produce electricity or heating.
5. Biomass: Organic materials like crops, wood, and animal waste can be burned or converted into biofuels to generate heat and electricity.
On the other hand, non-renewable resources are those that cannot be replaced or can only be replaced over millions of years. These resources include:
1. Fossil Fuels: Sources like coal, oil, and natural gas are formed over millions of years and take a long time to regenerate, if at all.
2. Minerals and Metals: Minerals like iron, copper, and aluminum are finite in quantity and take millions of years to form in the Earth's crust.
3. Nuclear Fuels: Uranium and plutonium, used in nuclear power plants, are non-renewable as they are extracted from limited deposits and take millions of years to form as well.
It's important to prioritize the usage of renewable resources to reduce our dependence on non-renewable resources and protect the environment.