登陆题目详情
单选题 1. Why is expanding human population considered a threat to NPP sustainability
学科：学术英语(植科类)
时间：2026-05-11 10:21:04
相关题目
相关作业
题目1填空题
1.Protecting biodiversity requires _________ actions, such as creating protected areas and implementing strict anti-poaching laws to ensure the survival of endangered species. (purpose)2.To achieve __________ development, we must balance economic growth with the conservation of ecosystems, ensuring that natural resources are available for future generations. (sustain)3. The ________ between species in an ecosystem, such as pollinators and flowering plants, highlights the delicate balance that must be maintained to preserve biodiversity. (intimate)4. Biodiversity loss is caused by ________ factors, including habitat destruction, climate change, pollution, and overexploitation of natural resources. (multiply)5. The _________ of restoring damaged ecosystems lies in the interconnectedness of species, where the loss of one can disrupt the entire ecological network. (complicate)6. Long-term monitoring and adaptive management to respond to changing environmental conditions is a ________ approach to biodiversity conservation involves (depend)7. Many species are ________ by human activities, such as deforestation and urbanization, which reduce their habitats and push them closer to extinction. (threat)8. The ___________ decline in bee populations worldwide could lead to a collapse in pollination services, severely impacting food production and biodiversity. (catastrophe)9.To effectively protect biodiversity, we must __________ conservation efforts into urban planning, agriculture, and industrial development. (integration)10. A ________ biodiversity strategy requires continuous education, community involvement, and policies that prioritize ecological health over short-term profits. (maintain)题目2填空题
请将下列中文句子翻译成英文,完成填空. 生物多样性是指"生命的多样性",是指生物组织各个层面的变化. biodiversity is "the _____________ of life", and _________ variation at all levels of biological organization题目3填空题
请将下列中文句子翻译成英文,完成填空. 人口数量的增长和人类活动的扩张不可避免地导致了栖息地破坏. The habitat destruction ___________________ results from the____________ of human population and human activities题目4填空题
请将下列中文句子翻译成英文,完成填空. 人类似乎已经在可持续的基础上尽可能多地利用了海洋净初级生产量. Humanity appears to be already ____________ about as much of oceanic NPP as it can ___________________题目5填空题
请将下列中文句子翻译成英文,完成填空. 生物种群和物种的灭绝主要通过其对生态系统服务功能的损害因而对社会产生影响. The_____________ of populations and species of organisms exerts its __________________society through the impairment of ecosystem services题目6填空题
请将下列中文句子翻译成英文,完成填空. 我们必须通过提高公众对迫切需要采取这一行动的认识来着手这项艰巨的工作. We must begin this formidable effort by _____________________of the ______________for this action题目7填空题
The Silent Crisis of Life's Diversity While media attention centers on iconic species like elephants, the true driver of biodiversity collapse is not direct (1)__________ but systematic habitat (2). Tropical forests—sheltering 50% of Earth's species—are being (3) through logging and urbanization, fracturing vital ecological (4)__________ that sustain global ecosystems. Humans now claim 4% of terrestrial net primary production (NPP). If population growth (5), this could consume 80% of NPP, surpassing planetary (6). Oceans provide no solution: merely 2% of marine productivity can be used (7)__________ due to microscopic plankton's inaccessibility. The (8)__________ of pollinators jeopardizes crops, while soil (9)__________ diminishes with microorganism loss. Deforestation disrupts water regulation, amplifying flood (10)__________. These cascading failures echo prehistoric mass extinctions in geological strata. A. boundaries B. continues C. destruction D.degradation E. exploitation F. fertility G.fragmented H. immediate I. networks J.outputs K.reduction L.risks M. sustainably N.thresholds O.urgency题目8Match the Chinese terms on the left with their corresponding English terms on the right
A. 第1组 1. Genetic diversity 2. Habitat Destruction 3. Photosynthesis 4. Habitat Modification 5. PollinatorsB. 第2组 A. 栖息地破坏 B. 授粉者 C. 光合作用 D. 遗传多样性 E. 栖息地改造
题目9Match the words with their definitions according to the context
A. 第1组 1. preposterous 2. extirpation 3. malevolence 4. plight 5. encompassB. 第2组 A. to include a large number or range of things B. completely unreasonable, especially in a way that is shocking or annoying C. a desire to harm other people D. the act of destroying or getting rid of something that is bad or not wanted E. a difficult and sad situation
题目10单选题
1. Why is expanding human population considered a threat to NPP sustainabilityA. It may require occupying 80% of terrestrial NPPB. Oceanic NPP cannot compensate for land lossC. Climate change reduces photosynthesis efficiencyD. Most NPP is already consumed by small insects
下载 题海APP
拍照搜题更快捷
- 海量题库
- 无搜索限制
- 快捷拍照搜题
