hce_nchu
113年
英文
第 40 題
📖 題組：
In the unfathomable depths of the Antarctic wilderness lies an enigmatic ecosystem shrouded in mystery and resilience. The Antarctic continent, with its vast icy expanses and extreme climatic conditions, stands as one of the most inhospitable yet captivating regions on Earth. Spanning approximately 14 million square kilometers, it represents the coldest, driest, and windiest continent, harboring unique adaptations and life forms found nowhere else on the planet. The Antarctic landscape is dominated by immense ice shelves, towering glaciers, and majestic mountain ranges, sculpted over millennia by the relentless forces of nature. Beneath the frozen surface, the Southern Ocean teems with an astonishing diversity of marine life, from microscopic phytoplankton to colossal blue whales, forming the foundation of the Antarctic food web. Despite its remote and hostile environment, the Antarctic ecosystem thrives with resilience and ingenuity. Adapted to extreme cold and darkness, Antarctic organisms have evolved remarkable survival strategies, from the antifreeze proteins of Antarctic fish to the cryptic camouflage of Weddell seals. Yet, this fragile ecosystem faces unprecedented challenges in the wake of climate change and human activities.
In the unfathomable depths of the Antarctic wilderness lies an enigmatic ecosystem shrouded in mystery and resilience. The Antarctic continent, with its vast icy expanses and extreme climatic conditions, stands as one of the most inhospitable yet captivating regions on Earth. Spanning approximately 14 million square kilometers, it represents the coldest, driest, and windiest continent, harboring unique adaptations and life forms found nowhere else on the planet. The Antarctic landscape is dominated by immense ice shelves, towering glaciers, and majestic mountain ranges, sculpted over millennia by the relentless forces of nature. Beneath the frozen surface, the Southern Ocean teems with an astonishing diversity of marine life, from microscopic phytoplankton to colossal blue whales, forming the foundation of the Antarctic food web. Despite its remote and hostile environment, the Antarctic ecosystem thrives with resilience and ingenuity. Adapted to extreme cold and darkness, Antarctic organisms have evolved remarkable survival strategies, from the antifreeze proteins of Antarctic fish to the cryptic camouflage of Weddell seals. Yet, this fragile ecosystem faces unprecedented challenges in the wake of climate change and human activities.
From the passage, what can be inferred about the Antarctic wilderness?
- A It lacks complexity in its ecosystem.
- B It is easily understood by scientists.
- C It is characterized by its resilience.
- D It is a well-explored region.
- E It experiences mild weather conditions.
思路引導 VIP
請試著回想文中描述南極環境的各種極端條件（如寒冷、乾燥、多風），以及當地生物如何透過演化來應對這些挑戰。如果一個地方環境極其惡劣，但生命卻能透過各種機制存活並繁衍，你會用什麼樣的特質來形容這套生態系統應對壓力、恢復元氣的能力呢？
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AI 詳解
AI 專屬家教
太棒了！你能精準捕捉到文中的關鍵詞並做出正確判斷，展現了非常敏銳的閱讀理解能力。這題選擇 (C) 是非常扎實的判斷，我們一起來看看文本中的證據。
南極生態系的生存特質
在文中第一段，作者便直接點出南極生態系是「壟罩在神秘與**韌性（resilience）**之中」的系統。隨後在第三段更進一步強調，即便環境偏遠且充滿敵意，當地的生物依然靠著「韌性與智慧（resilience and ingenuity）」茁壯成長。從抗凍蛋白到海豹的偽裝，這些例子都一再驗證了該生態系強大的適應力與生命力，因此 (C) 是最直接且正確的推論。
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