A tornado is a rapidly rotating column of air extending from a thunderstorm to the surface of the Earth. This mobile, funnel-shaped cloud typically advances beneath a large storm system. Tornadoes are visible because, nearly all the time they ave a condensation funnel made up of water droplets...
What Is a Tornado① ?什么是龙卷风?A tornado is a rotating② column③ of air from a thunderstorm④ to龙卷风是指一个从空中的雷暴延伸到the ground. The most violent⑤ have winds of more than 400 kilome-地面而生成的旋转气柱。最猛烈的龙卷风风速在每小时400公里以上。几乎所有的tres per hour. Almo...
We had pulled off a mostly deserted I-90W to wait out a thunderstorm witnessed hours earlier, which we assumed was fleeting from a distance reserved only for endless and empty horizons. We found temporary refuge in Blue Earth, Minnesota. Waiting in a potholed parking lot, bordered by a 55...
What Causes Lightning? Lightning is caused by the collision of ice particles with a cloud with an excessive negative charge. This strong charge repels electrons towards the ground, turning it into a positively charged end. Lightning discharges to the ground as a powerful force that races towards ...
Elmo's Fire is about electrons. So, what is St. Elmo's Fire if it's not a form of lightning? Find out in the next section. Causes of St. Elmo's Fire: The Fire That's Not a Fire Like St. Elmo's Fire, neon tubes glow with the light of a sustained spark. Al ...
Not as flashy as a thunderstorm but equally powerful. - Fire and Acid Tornadoes. Even more devastating than regular tornadoes you have been experiencing on Galatea 37 up to this point. On the bright side - they look quite cool. - New Skins for Mr. Riggs. In this Expansion...
To Leo's further horror, his wife Fay (Julie Hagerty) invites Bob over for dinner. Bob continues to irritate Leo by going "Mmmmmm. Mmmmmm." during dinner. Leo starts choking on a piece of chicken and Bob performs the Heimlich maneuver to save his life. When a thunderstorm prevents him...
根据第一段的最后一句“As one group of workers carried out the rubbish,another group began removing seats and other theater equipment in preparation for the building's end”可推断出,工人们清理垃圾和清除座位及其’剧院设备是在为剧院的关闭作准备。故选B。
A gust front tornado is a small vortex that forms at the gust front end of a thunderstorm as the result of a downburst of wind and rain. The outward...Become a member and unlock all Study Answers Start today. Try it now Create an account Ask a question Our experts can answer ...
What causes a thunderstorm? Thunderstorms are caused by the rapid upward movement of warm, moist air, leading to condensation and precipitation. 10 What regions are affected by monsoons? Regions such as South Asia, Southeast Asia, parts of Africa, and the American Southwest experience monsoon seaso...