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What is a nonrenewable resource?

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A nonrenewable resource is a natural resource that cannot be replenished or regenerated within a human timescale, such as fossil fuels like coal, oil, and natural gas.

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What is coal formed from?

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Coal is formed from the remains of ancient plants that have been subjected to heat and pressure over millions of years.

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NGSS.MS-LS1-5

NGSS.MS-LS2-3

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What does sustainability mean in the context of resources?

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Sustainability refers to the ability to maintain resource availability for future generations by managing consumption and ensuring that resources are not depleted.

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NGSS.MS-ESS3-4

NGSS.MS-LS2-5

Front

How does the use of motor vehicles affect carbon dioxide levels?

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Increased use of motor vehicles contributes to higher carbon dioxide levels in the atmosphere due to the burning of fossil fuels.

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NGSS.MS-ESS3-5

Front

What is the process of natural gas formation?

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Natural gas is formed from the remains of ancient marine organisms that have been subjected to heat and pressure over millions of years.

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NGSS.MS-ESS2-1

NGSS.MS-ESS3-1

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What does availability mean in terms of crude oil?

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Availability refers to the limited amount of crude oil present on Earth, indicating that it is a finite resource.

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NGSS.HS-ESS3-1

Front

What is the main difference between renewable and nonrenewable resources?

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Renewable resources can be replenished naturally over time (like solar energy), while nonrenewable resources cannot be replaced once they are used up.

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Give an example of a renewable resource.

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An example of a renewable resource is solar energy, which can be harnessed continuously as long as the sun shines.

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What is biomass?

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Biomass is organic material that comes from plants and animals, which can be used as a renewable energy source.

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NGSS.MS-LS1-6

Front

What is the impact of fossil fuel consumption on the environment?

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Fossil fuel consumption leads to increased greenhouse gas emissions, contributing to climate change and air pollution.

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NGSS.MS-ESS3-4

NGSS.MS-ESS3-5