Which of the following is true of Fletcher et al. (2024)?

Question

BlackTom AI · Accepted Answer

Question restatement: Which of the following is true of Fletcher et al. (2024)?

Option 1: 'The authors argue that water scarcity is caused mainly by lack of infrastructure.' This claim attributes scarcity primarily to infrastructure, which is an oversimplification. While infrastructure can influence access to water, many studies emphasize multi-factor drivers such as groundwater depletion, over-extraction, climate variability, and governance. Therefore this option frames the issue too narrowly and is not aligned with the broader understanding in many recent water-resource analyses.

Option 2: 'The world’s groundwater and freshwater sources are rapidly becoming depleted.' This option captures a widely reported concern in water research: overuse and depletion of both groundwater (e.g., aquifers) and surface water sources, coupled with climate-related stress, leading to long-term scarcity and ecosystem impacts. If Fletcher et al. (2024) discuss these trends, this statement would be consistent with current global assessments.

Option 3: 'Fungi are susceptible to high temperatures therefore mushrooms will become more scarce with global warming.' While temperature sensitivity can affect fungi, this statement makes a specific, generalized prediction about mushrooms becoming scarcer due to warming. It overstates a single mechanism (temperature sensitivity) and projects species-level outcomes without acknowledging ecological complexity, adaptation, and variation among fungal species.

Option 4: 'The top producers of fish are China, Norway and Japan.' This is a factual claim about global fish production rankings. Its accuracy depends on the data period and species considered. Even if true in some datasets, it does not pertain to the focus of Fletcher et al. (2024) unless the paper is explicitly about fisheries production, which is not indicated here. As a stand-alone claim, it risks being irrelevant to the main topic.

In summary, among the options, the statement that reflects a broad, globally recognized trend about resource depletion aligns with the kind of assertion commonly reported in Fletcher et al. (2024), whereas the other options present narrower, tangential, or less supported claims that do not match the typical emphasis of global water-resource discussions.

Which of the following is true of Fletcher et al. (2024)?单项选择题

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