Climate change refers to long-term shifts in temperature and weather patterns. What is one major cause of climate change? A. Natural disasters B. Human activities C. Astronomical events D. Animal behaviors 相关知识点: 试题来源: 解析 B。本题主要考查对气候变化原因的理解。选项 A 自然灾害不是...
A. The same weather all year round B. More stable weather C. Unpredictable weather D. Less wind 相关知识点: 试题来源: 解析 C。解析:全球变暖会导致天气模式变化,意味着天气变得不可预测。选项 A 全年相同的天气不符合实际;选项 B 更稳定的天气与全球变暖的结果相反;选项 D 更少的风不是天气模式变化...
押成都B卷 完成图表 本题测试的主要目的是综合考查学生的篇章结构、主题归纳、整体理解、细节分析与推断的能力,同时还考查学生形成思维导图、解读表格形式以及准确转换信息和正确表达输出等能力。试题设置主要是帮助学生理清文章脉络,训练学生观察、分析、归纳的能力以及对篇章、句子、词汇的理解与思维转换能力。该题对学生...
causedmanylanguagestodisappear,anddominantlanguagessuchasEnglish,SpanishandChinese areincreasinglytakingover. Atpresent,theworldhasabout6,800languages.Thedistributionoftheselanguagesis hugelyuneven.Thegeneralruleisthatmildzoneshaverelativelyfewlanguages,oftenspokenby manypeople,whilehot,wetzoneshavelots,oftenspokenbysma...
The mechanisms (机制) behind these heatwaves may vary by region, but, as with the “heat dome (热穹顶)” that broke temperature records in the Pacific northwest in 2021, air pressure systems are key. “Partly, it’s the large-scale weather patterns,” said Craig Clements, professor at Sa...
A. Lower sea levels. B. Stable weather patterns. C. Melting glaciers and rising sea levels. D. Decrease in E. xtreme weather events. 相关知识点: 试题来源: 解析 C。原因:“Rising temperatures can lead to melting glaciers and ice caps, causing sea levels to rise.”表明温度上升会导致冰川融...
aThere are many harmful effects. It cause the sea level to rise and many natural disasters to strike.What is more, it disturbs weather patterns, causing droughts, severe storms, hurricanes (飓风). People suffer a lot from disasters relevant to global warming.[translate]...
1.老师站在教室门口,面带微笑地问候学生:“Goodmorning,everyone!Howareyoutoday?” 2.学生们互相问候,并回答:“Goodmorning,teacher!I'mfine,thankyou.” 3.老师接着说:“Today,wearegoingtolearnabouttheweather.Doyouknowwhattheweatheris?” 4.学生们积极回答:“Theweatheristheconditionoftheatmosphereatagivenpla...
3.What does the professor imply about major weather patterns such as El Niño? A. She does not believe they are the main cause of the changes in Florida's climate. B. She is certain that they have caused a worldwide decrease in the number of frosts. C. She believes they contributed...
level up to about 10 kilometers in altitude. This is the layer where humans live and breathe, as it contains the air we depend on for survival. The troposphere also holds 99% of the water vapor in the atmosphere, making it the primary region where clouds form and weather patterns occur....