❓ 题目 According to the passage, which of the following best explains why high biodiversity contributes to ecological resilience?
- A. A) It ensures that ecosystems remain in a single stable state regardless of disturbances.
- B. B) It allows functionally similar species to replace those lost to disturbances, preserving ecosystem functions.
- C. C) It reduces the frequency of natural disturbances such as fires and floods.
- D. D) It makes ecosystems more adaptive to human-induced changes but less resilient to natural ones.
