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Unity and Diversity A.9 Conservation of Biodiversity (id: cfce868ee)

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admin 发表于 2024-2-5 14:48:20 | 显示全部楼层 |阅读模式
本题目来源于试卷: Unity and Diversity A.9 Conservation of Biodiversity,类别为 IB生物学

[单选题]
Which statement(s) are possible solu(lwe;6o ;lf amq5k t.rh-df h2j e:0qktions to the biodiversity crisis?
I. Promoting rewilding projects
II. Recycling and reusing products
III. Increase meat consumption

A. I only
B. II only
C. I and II only
D. I, II and III


参考答案:  C


本题详细解析:

Rewilding projects attempt to restore and rehabilitate ecosystems by reintroducing native species and allowing natural processes to become re-established. Statement I is therefore correct. Recycling and reusing products means fewer resources will be extracted from the Earth which is a process that can destroy natural habitats and lead to excessive landfill use, so Statement II is correct. Choice C is therefore correct (Statement I and II).

Increasing meat consumption (Statement III) results in more land being cleared for animals such as cattle to be bred, decreasing biodiversity. Choice D is therefore incorrect as it includes this statement. Choices A and B are missing one of the possible solutions to the crisis and are therefore incorrect.

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