解析 A。火山喷发的原因是地球内部压力的积聚。选项 B“movement of tectonic plates”表示板块运动,虽然板块运动可能与火山活动有关,但不是直接原因;选项 C“heat from the sun”表示太阳的热量,与火山喷发无关;选项 D“cooling of the earth's core”表示地球核心的冷却,也与火山喷发无关。
The cause of volcanic eruptions is often___. A. pressure release B. singing children C. dancing butterflies D. blue sky 相关知识点: 试题来源: 解析 A。火山喷发的原因通常是压力释放。选项 A 正确。选项 B“singing children”(唱歌的孩子)、选项 C“dancing butterflies”(飞舞的蝴蝶)和选项 D“bl...
Quarterly Journal of the Royal Meteorological SocietyTaylor, B. L., Gal-Chen, T., and Schneider, S.: 1980, `Volcanic Eruptions and Long-Term Temperature Records: An Empirical Search for Cause and Effect', Quart. J. Roy. Meteorol. Soc. 106, 175-199....
A. Only positive effects. B. Only negative effects. C. Both positive and negative effects. D. No E. ffects at all. 相关知识点: 试题来源: 解析 C。原因:文章中提到火山喷发会对环境产生重大影响,释放大量的火山灰和气体,造成空气污染,影响气候,破坏农作物和基础设施等负面影响;同时也提到火山土壤非...
Cause and Effect Essay Topic on Obesity.Why is obesity a growing problem America faces today? How is the new Social Media trend called “mukbang” causing Obesity in people? What are the major causes and effects of Obesity? The impact of urbanization on obesity rates: causes and effects ...
A. However B. And C. Or D. But 相关知识点: 试题来源: 解析 B。“Volcanic eruptions are sometimes violent”(火山喷发有时很剧烈),“they can cause great damage”(它们能造成很大的破坏),前后是顺承关系,用“And”表示“并且”。反馈 收藏 ...
What can volcanic eruptions cause? A. Earthquakes B. Tornadoes C. Mudslides and floods D. Droughts 相关知识点: 试题来源: 解析 C。解析:文章中说“Volcanic eruptions can also cause mudslides and floods”,所以答案是泥石流和洪水。反馈 收藏
Volcanic eruptions can cause___. A. rainbows to appear B. snow to fall C. lava flows and ash clouds D. sunshine to be very bright 相关知识点: 试题来源: 解析 C。解析:火山喷发会导致熔岩流和火山灰云。选项 A 彩虹出现不是火山喷发的结果;选项 B 下雪不是火山喷发引起的;选项 D 阳光非常...
相关知识点: 试题来源: 解析 B。这道题考查词汇的用法。“little”和“few”表示几乎没有,“little”修饰不可数名词,“few”修饰可数名词;“much”修饰不可数名词,“a few”修饰可数名词。“damage”是不可数名词,火山喷发会对环境造成很多损害,用“much”。反馈 收藏 ...
Volcanic eruptions can cause various effects. Which of the following is NOT related to it? A. Ash covering the sky B. Release of harmful gases C. Improvement of soil fertility D. Disruption of transportation 相关知识点: 试题来源: 解析 C。本题考查火山喷发的影响。选项 A 火山灰遮蔽天空、...