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Questions and Answers
Eutrophication means
Eutrophication means
Biochemical oxygen demand means
Biochemical oxygen demand means
The main components of photochemical smog is
The main components of photochemical smog is
Deforestation generally decreases
Deforestation generally decreases
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The term Alpha diversity refers to
The term Alpha diversity refers to
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Study Notes
Environmental Concepts
- Eutrophication is a process where a body of water becomes enriched with excess nutrients, leading to an overgrowth of algae and depleting the oxygen in the water.
- Biochemical oxygen demand (BOD) is a measure of the amount of oxygen required by microorganisms to break down organic matter in water, indicating the level of water pollution.
- The main components of photochemical smog are volatile organic compounds, nitrogen oxides, and ozone, which react in the presence of sunlight to form a harmful mixture of air pollutants.
- Deforestation generally decreases biodiversity, as it leads to the destruction of habitats and the loss of ecosystems, resulting in a decline in the variety of plant and animal species.
- Alpha diversity refers to the diversity of species within a specific geographic area or ecosystem, measuring the variety of species present in a particular habitat or community.
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Description
Test your knowledge of environmental studies with these model multiple-choice questions. Choose the correct alternative for each question and enhance your understanding of eutrophication, solid waste, and other environmental concepts.