Biodiversity basics

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What is biodiversity?

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Biodiversity refers to the variety of life in a particular habitat or ecosystem, including the diversity of species, genetic variations, and ecosystems.

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What are the main types of biodiversity?

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The main types of biodiversity are species diversity, genetic diversity, and ecosystem diversity.

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How do humans impact biodiversity?

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Humans impact biodiversity primarily through habitat destruction, pollution, overpopulation, and unsustainable practices like overfishing and monoculture.

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What is habitat destruction?

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Habitat destruction is the process in which natural habitat is rendered unable to support the species present, often due to human activities.

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What is genetic diversity?

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Genetic diversity refers to the total number of genetic characteristics in the genetic makeup of a species, allowing for adaptation and survival.

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What is species diversity?

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Species diversity is the variety of different species within a given ecosystem or habitat.

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What is ecosystem diversity?

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Ecosystem diversity refers to the variety of ecosystems in a given place, including different habitats, communities, and ecological processes.

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What are some actions that decrease biodiversity?

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Actions that decrease biodiversity include pollution, habitat destruction, overpopulation, and practices like monocrop farming and overfishing.

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Which habitat has greater biodiversity: 15 species with 300 individuals each or 10 species with 75 individuals each?

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A habitat with 15 different species with about 300 individuals each has greater biodiversity.

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What is the relationship between biodiversity and ecosystem health?

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Higher biodiversity generally leads to healthier ecosystems, as diverse species contribute to resilience and stability.