Exhaustible resources, or nonrenewable resources, include fossil fuels, mineral ores and uranium. Use of these natural resources leads to their depletion. Inexhaustible resources include solar, wind and hydroelectric power, which naturally replenish, or timber and corn, which can be replenished through proper management.Continue Reading
While humans depend heavily on exhaustible resources, good management can extend the amount of time that they last. Conservation, recycling and phasing in inexhaustible resources to take the place of exhaustible ones are all important. Conservation involves both using less of the dwindling supply of exhaustible resources and finding ways to reduce waste. For example, a home that is well-insulated uses less exhaustible energy to heat and cool rooms.
Recycling is another way to extend the use of exhaustible resources. To be efficient, the recycling process should take into account the amount of nonrenewable energy expended on producing and recycling items in addition to the material itself. For example, while timber is a renewable resource, the energy expended to recycle wood may be less than that expended to cut and transport trees.
Ultimately, all exhaustible resources run out. The solution to humanity's energy problem involves developing and using techniques for efficiently harnessing and making use of inexhaustible resources.Learn more about Natural Resources
Natural resources in the tundra include plants, animals, such as caribou, elk and foxes and sources of energy including uranium and oil. Natural resources refer to usable items deriving from nature, instead of undergoing an artificial manufacturing process in human hands. These resources range from living beings, such as berries, mushrooms and whales, to nonrenewable sources of fuel and economy-stimulating products like metals and minerals.Full Answer >
Renewable fuels are fuels made from renewable resources. Where fossil fuels are finite, renewable fuels are infinite and examples of renewable fuels include vegetable oil as fuel and methanol made from carbon dioxide.Full Answer >
Common examples of fossil fuels include natural gas, oil, peat and coal. These fuels are organic biomass extracted from the remains of primitive organisms that roamed the planet millions of years ago.Full Answer >
According to National Geographic, the United States benefits from an abundance of natural resources, including forests, freshwater, oil and mineral deposits, along with fertile soil. Coal and natural gas resources help to boost the national economy of the United States.Full Answer >