Biodiversity Review

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What is biodiversity?

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Biodiversity, or biological diversity, refers to the variety of different species in a given area.

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What are invasive species?

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Invasive species are organisms that are new to an environment and have negative effects on that environment.

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Why are invasive species problematic?

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Invasive species are problematic because the new ecosystem isn’t adapted to their presence.

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What is over-exploitation?

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Over-exploitation is the excessive use of species that have economic value.

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What is pollution?

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Pollution refers to the introduction of harmful substances or products into the environment.

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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.

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What is population growth?

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Population growth refers to the increase in the number of individuals in a population.

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What are the effects of pollution on wildlife?

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Pollution can lead to the death of wildlife, as seen with albatrosses dying from ingesting plastic.

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What is the significance of native species?

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Native species are organisms that naturally occur in a specific environment and contribute to its ecological balance.

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How do invasive species affect native species?

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Invasive species can outcompete native species for resources, leading to declines in native populations.