Ecosystem Services Learning Check

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What is decomposition in an ecosystem?

Back

Decomposition is the process by which dead organic matter is broken down into simpler organic or inorganic matter, recycling nutrients back into the ecosystem.

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What conditions are needed for rapid decomposition?

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Warm temperatures, lots of air, and plenty of moisture are needed for rapid decomposition.

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Why is biodiversity important in ecosystems?

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Biodiversity is important because it enhances ecosystem productivity, stability, and resilience, allowing ecosystems to better withstand changes.

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What is a marine wildlife preserve?

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A marine wildlife preserve is a protected area of ocean where human activity is restricted to conserve marine life and habitats.

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What is the impact of deforestation on biodiversity?

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Deforestation leads to habitat loss, which decreases biodiversity and can result in the extinction of species.

Front

What role do decomposers play in an ecosystem?

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Decomposers break down dead organisms and waste, returning nutrients to the soil and helping to maintain ecosystem health.

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What is the relationship between biodiversity and ecosystem services?

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Increasing biodiversity enhances ecosystem services, such as pollination, water purification, and climate regulation.

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What is the consequence of losing biodiversity?

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Losing biodiversity can lead to reduced ecosystem resilience, making it harder for ecosystems to recover from disturbances.

Front

What is the purpose of wildlife preserves?

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Wildlife preserves aim to protect species and their habitats, ensuring the conservation of biodiversity.

Front

What is an example of an ecosystem service?

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An example of an ecosystem service is pollination, which is essential for the reproduction of many plants.