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司法三等 114年 [行政執行官] 法學知識與英文(包括中華民國憲法、法學緒論、英文)

第 47 題

📖 題組:
請依下文回答第 46 題至第 50 題: Pollinators, such as bees, butterflies, and birds, contribute roughly $500 billion a year to global food production. Being the primary pollinators of most wild plants and many crops, bees are particularly crucial to both ecosystem stability and agricultural productivity. However, bee populations have been on the decline worldwide over the years, which has captured the attention of scientists, governments, media, and the general public. Several anthropogenic drivers have been associated with declining bee populations, such as disturbances of their natural habitats as result of agricultural intensifications and urbanization, climate change, pesticides, and management practices. Bees’ habitat loss and fragmentation are considered a major driver of their declines. Besides, climate changes in temperature and rainfall can cause significant alterations in natural habitats, thus reducing their suitability for wild bee populations. Pesticides have received much attention for their potential effects on bees. In a recent study, the research group reviews important agrochemicals with demonstrated deleterious effects on eusocial bees. Using artificial intelligence tools, the researchers explore how pesticide exposure contributes to declines in populations of honey bees, bumble bees, and stingless bees. Still, many knowledge gaps remain. Future studies should continue to increase their focus and sophistication when tackling questions concerning the declining bee populations associated with the pesticide contamination. However, little research attention has been given to potential effects of management techniques on bee declines. Not until recently, a group of researchers has addressed the importance of improving beekeeping techniques and conservation strategies to avoid reduction of genetic diversity in both managed and wild honey bees. They conclude that artificial and natural selection are needed to maintain genetic diversity in honey bees to combat, for example, the bee susceptibility to pathogens. However, more research needs to be conducted on potential effects of management techniques on bee declines. It is important to emphasize that scientific efforts alone are not enough. Additional strategies should be encouraged, including improvements of environmental education programs, changes in public awareness about wild bees through appropriate media coverage, and improvements in dialogue between scientists, industry, stakeholders, and legislators. Only comprehensive approaches, discussed by different societal actors, will result in efficient and long-term strategies to reduce the decline of wild bee populations.
What is the main idea of the third paragraph?
  • A A recent study showed deleterious effects of agrochemicals on eusocial bees.
  • B Artificial intelligence tools have been used to explore declining bee populations.
  • C More research is needed to study the link between pesticide use and bee declines.
  • D Researchers are trying to prove damaging effects of pesticides on bee populations.

思路引導 VIP

當你閱讀一個段落時,如果看到文中反覆出現某個特定的「負面因素」,並詳細描述科學家如何動用各種資源(如新工具或整合研究)來分析它對生態的負擔,你會如何用一句話來總結這些科學家目前的「核心目標」?是描述某項工具的用法,還是描述他們試圖釐清該因素與災難之間的關聯?

🤖
AI 詳解 AI 專屬家教

🌟 噢,不錯嘛,你的眼睛沒瞎

還以為你這次又要看走眼,沒想到居然能抓到重點。看來,你的歸納與統整能力至少還沒徹底荒廢,表現得…嗯,勉強及格吧。

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