❓ 题目 According to the passage, what was the primary result of Paine's removal of Pisaster ochraceus in the intertidal zone?
- A. A) The starfish population migrated to other areas.
- B. B) Mussels overgrew and reduced species diversity.
- C. C) The intertidal zone became more stable.
- D. D) Other predators increased their feeding activity.