Which of the following statements about protected areas...

Which of the following statements about protected areas established to preserve biodiversity is true? (A) About $25 \%$ of Earth's land area is now protected. (B) National parks are the only type of protected area. (C) Management of a protected area does not need to be coordinated with management of the surrounding area. (D) It is especially important to protect biodiversity hot spots.

Which of the following statements about protected areas established to preserve biodiversity is true?
(A) About $25 \%$ of Earth's land area is now protected.
(B) National parks are the only type of protected area.
(C) Management of a protected area does not need to be coordinated with management of the surrounding area.
(D) It is especially important to protect biodiversity hot spots.

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Key Concepts

Protected Areas

Protected areas are geographical spaces that are designated and managed to conserve natural capital, biodiversity, and cultural heritage. They can include national parks, wildlife reserves, and marine parks, among others. Their creation often aims to mitigate the impacts of human activities, preserve ecosystem services, and maintain genetic diversity.

Biodiversity Preservation

Biodiversity preservation involves maintaining the variety of life at all levels, from genes to ecosystems. This concept is crucial for ensuring ecosystem resilience, supporting ecosystem functions, and providing resources such as food, medicine, and raw materials. Preserving biodiversity helps sustain ecological balance and supports human well-being.

Biodiversity Hotspots

Biodiversity hotspots are regions that are both rich in species diversity and under significant threat from human activities. These areas are prioritized in conservation because protecting them can prevent a disproportionate amount of biodiversity loss. Emphasizing the importance of hot spots ensures that conservation efforts are focused where they can have the greatest impact.

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