本题目来源于试卷: Freshwater Resources，类别为 IB环境系统与社会
[单选题]
Figure: Water require m hc4q-; nyugzb1vn0.ments per kilogram produced (g .taff:*di 7xd( pz n:m;sr*kglobal averages)
With reference to the Figure, suggest which of the following conclusions are supported by the data provided:
I.
A vegan diet requires less freshwater in food production than a meat-based diet.
II.
Eating meat is not sustainable in terms of freshwater use.
III.
Consuming a kg of chicken uses less freshwater than consuming a kg of pork.
A. Conclusion I only
B. Conclusion I and III
C. Conclusion II, and III
D. Conclusion III only
参考答案: D
本题详细解析:
Conclusion I might be true if the diets co gd 1 /3mxdkqzwv22c;jnsumed equal amounts of food, but that is not indicated in the conclusion. Conclusion II is not supported by the data in the graph as it dcdkg z2m2w1/ 3xjdv;qoes not consider the amount of meat in the diet or the location where the person lives and food production in that region.
Only conclusion III is supported by the data in the graph, so option D is the correct choice.
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