Environmental Considerations

Why are fossil fuels damaging to the natural world?

• They cause pollution

• They are abundant

• They are renewable

• They are clean energy sources

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Why are alternative sources of renewable energy being used more?

• To support the National Grid

• To reduce pollution

• To reduce energy costs

• To increase the demand for fossil fuels

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What is the primary disadvantage of using coal as an energy source?

• It is very expensive

• It is not abundant

• It causes air pollution

• It is a renewable resource

Why is wind energy considered a renewable resource?

• Because it is generated from fossil fuels

• Because wind is naturally replenished

• Because it can be stored for future use

• Because it is the cheapest form of energy

What is the main environmental benefit of using hydroelectric power?

• It produces large amounts of CO2

• It can only be used during the daytime

• It does not produce direct air pollution

• It requires large areas of land to be effective

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Why is geothermal energy considered a renewable resource?

• Because it is derived from the Earth's internal heat, which is virtually limitless

• Because it is generated from fossil fuels

• Because it can be easily replenished by planting trees

• Because it relies on the sun, which is a renewable resource

What is the purpose of rainwater harvesting?

• To save and reuse rainwater for various purposes

• To increase water consumption and waste energy

• To promote water wastage and increase bills

• To reduce the consumption of energy and increase bills

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What is the purpose of using insulation in a building?

• To promote heat transfer and reduce energy efficiency

• To reduce air circulation and increase energy consumption

• To increase heat loss and waste energy

• To prevent heat loss and conserve energy

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The application of science and technology in industry can promote sustainable economic growth by:

• Encouraging resource depletion and pollution.

• Improving efficiency, reducing waste, and minimizing environmental impact.

• Focusing on short-term profits over long-term sustainability.

• Prioritizing automation over job creation.

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The responsible use of science and technology requires:

• Prioritizing economic gain over ethical considerations.

• Balancing innovation with environmental and social responsibility.

• Ignoring the potential risks and unintended consequences of technological advancements.

• Limiting access to scientific knowledge to a select few.

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