Environmental Studies ยท Geography
Environmental Studies
4,875 Questions
Environmental studies focus on the complex interactions between human societies and the natural world, emphasizing sustainability and conservation. Core topics include climate change adaptation, ecological footprint reduction, and habitat restoration strategies. This hub offers targeted practice questions for students preparing for general awareness and environmental science sections.
Climate Change AdaptationSustainability ConceptsHabitat RestorationCarbon FootprintEcological Conservation
Environmental Studies Questions
What is the term used to describe the process by which coral reefs break down and erode due to natural or human-induced factors?
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Coral Bleaching
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Coral Fragmentation
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Coral Calcification
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Coral Degradation
D
Correct answer
Explanation
Coral degradation refers to the process by which coral reefs break down and erode. This can occur due to natural factors such as storms and ocean acidification, as well as human-induced factors such as pollution and overfishing.
What is the term used to describe the process of introducing non-native species into an ecosystem?
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Invasive species
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Endangered species
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Keystone species
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Umbrella species
A
Correct answer
Explanation
Invasive species are non-native species that have been introduced into an ecosystem and cause harm to native species and the environment.
What is the term used to describe the process of restoring a degraded ecosystem to its natural state?
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Reforestation
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Afforestation
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Ecological restoration
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Habitat restoration
C
Correct answer
Explanation
Ecological restoration is the process of restoring a degraded ecosystem to its natural state, including its biodiversity and ecological processes.
What is the term used to describe the process of reducing the impact of human activities on the environment?
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Mitigation
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Adaptation
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Resilience
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Sustainability
A
Correct answer
Explanation
Mitigation is the process of reducing the impact of human activities on the environment, such as by reducing greenhouse gas emissions or protecting forests.
What is the term used to describe the process of educating people about conservation issues?
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Conservation education
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Environmental education
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Sustainability education
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All of the above
D
Correct answer
Explanation
Conservation education, environmental education, and sustainability education are all terms used to describe the process of educating people about conservation issues and promoting sustainable practices.
What is the term used to describe the process of involving local communities in conservation efforts?
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Community-based conservation
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Participatory conservation
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Collaborative conservation
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All of the above
D
Correct answer
Explanation
Community-based conservation, participatory conservation, and collaborative conservation are all terms used to describe the process of involving local communities in conservation efforts.
What is the term used to describe the process of reducing the impact of climate change on biodiversity?
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Climate change adaptation
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Climate change mitigation
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Climate change resilience
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All of the above
D
Correct answer
Explanation
Climate change adaptation, climate change mitigation, and climate change resilience are all terms used to describe the process of reducing the impact of climate change on biodiversity.
What is the term used to describe the negative social and environmental impacts of the fashion industry?
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Fashion footprint
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Fashion pollution
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Fashion waste
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Fashion ethics
A
Correct answer
Explanation
Fashion footprint refers to the negative social and environmental impacts of the fashion industry, including the use of harmful chemicals, the generation of waste, and the exploitation of workers.
What is the term used to describe the practice of investing in companies that are committed to social and environmental responsibility?
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Impact investing
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Sustainable investing
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Ethical investing
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Socially responsible investing
Correct answer
Explanation
The term used to describe the practice of investing in companies that are committed to social and environmental responsibility is impact investing, sustainable investing, ethical investing, and socially responsible investing.
What is the term used to describe the economic impact of food production on the environment?
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Food footprint
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Food impact
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Food externality
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Food cost
A
Correct answer
Explanation
Food footprint is the term used to describe the economic impact of food production on the environment. It measures the amount of resources used and the amount of waste generated throughout the food supply chain.
What is the term used to describe the process of restoring degraded habitats to their natural or original condition?
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Reforestation
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Afforestation
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Habitat restoration
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Ecological succession
C
Correct answer
Explanation
Habitat restoration is the process of restoring degraded habitats to their natural or original condition, often involving the reintroduction of native species and the removal of invasive species.
What is the term used to describe the process of reducing or eliminating the use of non-renewable resources, such as fossil fuels, and transitioning to renewable energy sources?
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Energy conservation
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Energy efficiency
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Renewable energy
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Sustainable energy
D
Correct answer
Explanation
Sustainable energy involves reducing or eliminating the use of non-renewable resources and transitioning to renewable energy sources, such as solar, wind, and hydro power.
What is the process of planting trees and other vegetation on degraded land called?
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Reforestation
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Afforestation
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Revegetation
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Reclamation
A
Correct answer
Explanation
Reforestation is the process of planting trees and other vegetation on degraded land, typically with the aim of restoring the land's ecological balance and productivity.
What is the term for the process of restoring vegetation cover on degraded land?
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Reforestation
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Afforestation
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Revegetation
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Reclamation
C
Correct answer
Explanation
Revegetation is the process of restoring vegetation cover on degraded land, typically involving the planting of native species and the implementation of soil conservation measures.
What is the term for the process of involving local communities in desertified land rehabilitation projects?
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Participatory land rehabilitation
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Community-based land rehabilitation
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Empowerment-based land rehabilitation
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All of the above
D
Correct answer
Explanation
Participatory land rehabilitation, community-based land rehabilitation, and empowerment-based land rehabilitation are all terms used to describe the process of involving local communities in desertified land rehabilitation projects, with the aim of ensuring their ownership and sustainability.