Long ago, people made up interesting stories to explain what causes lightning and thunder. To many people, lightning and thunder can be very frightening especially because they often happen just before a big rainstorm. Actually, having a better understanding of something can make it less frightening...
Ⅱ第5B讲 What causes lightning 1203 播放鱼老师 鱼老师课堂 收藏 下载 分享 手机看 登录后可发评论 评论沙发是我的～选集(117) 自动播放 [1] Ⅰ第1A讲 Course Int... 1.9万播放 59:58 [2] Ⅰ第2A讲 What Is Ti... 3607播放 51:17 [3] Ⅰ第2B讲 What Is Ti... 2440播放 53:21 ...
Bead lightning is a form of cloud-to-ground lightning in which the lightning is broken up into a series of short, powerful bursts of electricity and resembles a string of beads. Scientists are not quite sure about what causes bead lightning but they believe that as lightning cools and dissipa...
ain the professional products business basis, not both sources of information and support each other, fail to form visits interactive cooperation and win-win mode of operation 正在翻译,请等待... [translate] aScientists still do not fully understand what causes lightning but most experts believe ...
什么造成了闪电和雷?what causes thunder and lightning? 我需要大概70-150word的英文解答 如果可以的话请加上大致的中文翻译和图解 70-150word 这个是重点…… 答案 Lightning is a flash of light created by electric discharge.It is extremely bright for a brief moment in time even at great distances....
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 ...
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What causes lightning and thunder?Byline: Bill Robertson The mechanism that leads to lightning is complicated and not well...Robertson, BillScience & Children
Lightning Science What causes lightning in a volcanic ash cloud? Here is an idealized sequence of events that leads to lightning: Starting state (particles might have already been charged by some previous process). Collisions lead to charge separation. For this to happen there has to be some di...
Thunder is the sound of the lightning bolt. The rumble that we call thunder is the sound of the vibrations created by the lightning. When the charge happens, it vibrates particles as it moves. Because lightning is such a large discharge of energy, the vibrations it causes are massive. Lig...