Nonrenewable Resources Advantages and Disadvantages

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What is a nonrenewable resource?

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A nonrenewable resource is a natural resource that cannot be replaced or regenerated within a human timescale, such as fossil fuels and nuclear energy.

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What is an advantage of using coal as an energy source?

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Coal is very cheap and widely used for electricity generation in commercial and residential sectors.

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What is a disadvantage of nuclear energy?

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Nuclear energy can produce hazardous radioactive waste that poses environmental risks if not managed properly.

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Why is there still a dependency on oil and coal energy?

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Oil and coal are cheap and most residential and commercial industries rely on them for energy.

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What is an advantage of nuclear energy in terms of resource usage?

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Nuclear energy uses a very small amount of resources to produce a large quantity of energy.

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What is a disadvantage of using oil as an energy source?

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Oil extraction and usage can lead to environmental pollution and contribute to climate change.

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What is natural gas primarily used for?

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Natural gas is primarily used for heating, cooking, and electricity generation.

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What is a key environmental concern associated with coal?

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Coal mining and burning can lead to air pollution and greenhouse gas emissions.

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How does the availability of nonrenewable resources affect energy prices?

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The limited availability of nonrenewable resources can lead to higher energy prices as demand increases.

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What is the main difference between renewable and nonrenewable resources?

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Renewable resources can be replenished naturally over time, while nonrenewable resources cannot.