GRE考試形式：中國大陸地區(qū)、香港、澳門、韓國目前執(zhí)行分開考試的形式。由機考（分析性寫作）和筆試（語文、數(shù)學）組成。
Arctic deer live on islands in Canada's arctic regions. They search for food by moving over ice from island to island during the course of the year. Their habitat is limited to areas warm enough to sustain the plants on which they feed and cold enough， at least some of the year， for the ice to cover the sea separating the islands， allowing the deer to travel over it. Unfortunately， according to reports from local hunters， the deer populations are declining. Since these reports coincide with recent global warming trends that have caused the sea ice to melt， we can conclude that the purported decline in deer populations is the result of the deer's being unable to follow their age-old migration patterns across the frozen sea.
Write a response in which you discuss what specific evidence is needed to evaluate the argument and explain how the evidence would weaken or strengthen the argument.
中文翻譯：
北極鹿生活在加拿大極地區(qū)域的島嶼上。它們?nèi)甓纪ㄟ^冰塊在島嶼間移動來尋找食物。它們的棲居地局限在那些溫暖得足以維持它們所需的植物生長，并且在一年的至少某些時候冷到足以讓島嶼間的海面結(jié)冰以使它們能夠在島嶼間旅行的地方。然而，根據(jù)當?shù)孬C人的報告，鹿的數(shù)量正在下降。由于這一報告正好與最近導致海洋冰面融化的全球變暖趨勢同時發(fā)生，我們可以得出結(jié)論：北極鹿數(shù)量的下降是它們無法按它們原有的遷移習慣穿越結(jié)冰海面的結(jié)果。
寫一篇回應(yīng)，討論還需要何種具體的證據(jù)才能更好的評估上面的論證，并解釋這個證據(jù)是如何強化/削弱這篇文章的論證的。
感謝您閱讀《argument06 》一文，出國留學網(wǎng)(liuxue86.com)編輯部希望本文能幫助到您。
Arctic deer live on islands in Canada's arctic regions. They search for food by moving over ice from island to island during the course of the year. Their habitat is limited to areas warm enough to sustain the plants on which they feed and cold enough， at least some of the year， for the ice to cover the sea separating the islands， allowing the deer to travel over it. Unfortunately， according to reports from local hunters， the deer populations are declining. Since these reports coincide with recent global warming trends that have caused the sea ice to melt， we can conclude that the purported decline in deer populations is the result of the deer's being unable to follow their age-old migration patterns across the frozen sea.
Write a response in which you discuss what specific evidence is needed to evaluate the argument and explain how the evidence would weaken or strengthen the argument.
中文翻譯：
北極鹿生活在加拿大極地區(qū)域的島嶼上。它們?nèi)甓纪ㄟ^冰塊在島嶼間移動來尋找食物。它們的棲居地局限在那些溫暖得足以維持它們所需的植物生長，并且在一年的至少某些時候冷到足以讓島嶼間的海面結(jié)冰以使它們能夠在島嶼間旅行的地方。然而，根據(jù)當?shù)孬C人的報告，鹿的數(shù)量正在下降。由于這一報告正好與最近導致海洋冰面融化的全球變暖趨勢同時發(fā)生，我們可以得出結(jié)論：北極鹿數(shù)量的下降是它們無法按它們原有的遷移習慣穿越結(jié)冰海面的結(jié)果。
寫一篇回應(yīng)，討論還需要何種具體的證據(jù)才能更好的評估上面的論證，并解釋這個證據(jù)是如何強化/削弱這篇文章的論證的。
感謝您閱讀《argument06 》一文，出國留學網(wǎng)(liuxue86.com)編輯部希望本文能幫助到您。