IELTS reading vocabulary Practice
濕地茂密的植被減少了洪水的 ______。
Question type: sentence completion · Difficulty: intermediate
- A. (A) 地下水含水層
- B. (B) 碳封存
- C. (C) 速度和侵蝕力
- D. (D) 風暴潮
Explanation Preview
Paragraph B explains that 'The dense vegetation of marshes, swamps, and fens acts as a form of natural friction, reducing the velocity and erosive power of floodwaters.' The sentence is completed by identifying what the vegetation reduces.