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 air pollution?

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Air pollution is the contamination of the air by harmful substances, often caused by burning fossil fuels, industrial emissions, and vehicle exhaust.

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NGSS.MS-ESS3-3

NGSS.MS-ESS3-4

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What is recycling?

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Recycling is the process of converting waste materials into new products to prevent waste and reduce the consumption of fresh raw materials.

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What does it mean to reduce?

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To reduce means to use less of something, thereby minimizing waste and conserving resources.

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NGSS.MS-LS2-5

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What is an example of reusing?

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Using a glass jar to store food instead of throwing it away is an example of reusing.

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NGSS.MS-ESS3-3

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What is wind energy?

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Wind energy is the energy obtained from the movement of air, which can be harnessed using wind turbines to generate electricity.

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What is the importance of conserving natural resources?

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Conserving natural resources is important to ensure that they are available for future generations and to protect the environment.

Tags

NGSS.MS-ESS3-4

NGSS.MS-LS2-1

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What is the difference between renewable and non-renewable resources?

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Renewable resources can be replenished naturally over time (like solar energy), while non-renewable resources exist in finite amounts and cannot be replaced (like coal and oil).

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What is an example of a non-renewable resource?

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Coal is an example of a non-renewable resource.

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What is an example of a renewable resource?

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Solar energy is an example of a renewable resource.