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Examining the Trade-offs Between Regulating Services and Other Ecosystem Services

Description: This quiz will test your understanding of the trade-offs between regulating services and other ecosystem services.
Number of Questions: 5
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Tags: ecosystem services regulating services trade-offs
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Which of the following is not a regulating service provided by ecosystems?

  1. Climate regulation

  2. Water purification

  3. Food production

  4. Pollination


Correct Option: C
Explanation:

Food production is a provisioning service, not a regulating service.

Which of the following regulating services is most likely to be negatively impacted by climate change?

  1. Climate regulation

  2. Water purification

  3. Pollination

  4. Erosion control


Correct Option: A
Explanation:

Climate regulation is the ability of ecosystems to regulate the Earth's climate. Climate change is likely to disrupt this ability, leading to more extreme weather events and changes in plant and animal life.

Which of the following human activities is most likely to lead to a decrease in regulating services?

  1. Deforestation

  2. Pollution

  3. Agriculture

  4. Urbanization


Correct Option: A
Explanation:

Deforestation removes trees, which play a vital role in regulating the Earth's climate, water cycle, and air quality.

Which of the following is an example of a trade-off between regulating services and other ecosystem services?

  1. The construction of a dam to generate hydroelectric power can lead to the loss of forest habitat.

  2. The use of pesticides to control pests can lead to the contamination of water sources.

  3. The burning of fossil fuels to generate energy can lead to air pollution.

  4. All of the above


Correct Option: D
Explanation:

All of the above examples involve a trade-off between regulating services and other ecosystem services. The construction of a dam can lead to the loss of forest habitat, which can in turn lead to a decrease in water purification and climate regulation services. The use of pesticides can lead to the contamination of water sources, which can in turn lead to a decrease in water quality and aquatic life. The burning of fossil fuels can lead to air pollution, which can in turn lead to a decrease in air quality and human health.

Which of the following is the best way to mitigate the trade-offs between regulating services and other ecosystem services?

  1. Reduce our reliance on fossil fuels.

  2. Protect and restore forests.

  3. Use pesticides and fertilizers more judiciously.

  4. All of the above


Correct Option: D
Explanation:

All of the above actions can help to mitigate the trade-offs between regulating services and other ecosystem services. Reducing our reliance on fossil fuels can help to reduce air pollution and climate change. Protecting and restoring forests can help to improve water quality, climate regulation, and biodiversity. Using pesticides and fertilizers more judiciously can help to reduce water pollution and harm to aquatic life.

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