A natural resource is any material or component that occurs naturally in the environment and can be utilized by humans for economic gain, production, or sustenance. Natural resources can be renewable or non-renewable, depending on their availability and the time it takes for them to be replenished.
Examples of Natural Resources:
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Renewable Resources:
- Solar Energy: Energy harnessed from the sun.
- Wind Energy: Energy generated from wind using turbines.
- Water: Includes rivers, lakes, and oceans, which can be used for drinking, irrigation, and hydroelectric power.
- Forests: Trees and plants that provide timber, paper, and other products.
- Biodiversity: The variety of wildlife and ecosystems that can provide food, medicine, and genetic resources.
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Non-Renewable Resources:
- Fossil Fuels: Petroleum, coal, and natural gas used for energy and fuel.
- Minerals: Metals (like gold, silver, copper) and non-metals (like salt, phosphate) extracted from the earth.
- Nuclear Fuels: Uranium and thorium used for nuclear energy production.
Natural resources play a crucial role in the economy and are essential for the survival and development of societies worldwide. They are subject to use regulations and sustainability considerations to ensure their availability for future generations.