Natural Resources

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What are natural resources?

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Natural resources are materials or substances that occur in nature and can be used for economic gain, such as water, minerals, forests, and fossil fuels.

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What is deforestation?

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Deforestation is the process of clearing or removing forests or trees, often to make way for agricultural activities or urban development.

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What does it mean for a resource to be renewable?

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A renewable resource is one that can be replenished naturally over time, such as trees, water, and solar energy.

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What is strip mining?

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Strip mining is a method of mining that involves removing the surface layers of soil and rock to access minerals or fossil fuels beneath.

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What is the importance of restoring ecosystems after mining?

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Restoring ecosystems after mining helps to recover the natural habitat, supports biodiversity, and prevents soil erosion and water pollution.

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What are fossil fuels?

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Fossil fuels are natural substances formed from the remains of ancient plants and animals, including coal, oil, and natural gas.

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What is coal ash?

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Coal ash is a byproduct of burning coal for energy, containing various toxic substances that can contaminate soil and water.

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What is groundwater?

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Groundwater is water that is stored underground in soil and rock layers, which can be accessed through wells and springs.

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What is an impermeable material?

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An impermeable material is a substance that does not allow fluids to pass through it, often used to prevent contamination.

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What is the difference between renewable and nonrenewable resources?

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Renewable resources can be replenished naturally, while nonrenewable resources exist in finite amounts and cannot be replaced once used.