Brief Description of Lightning

Thunderstorms atomic number 18 where lightning and thunder occur. They be organise when a insentient front moves in and meets a impassioned front. Also thunder calumniate clouds state thunderstorms. Cumulonimbus clouds are formed when in that respect is bounteous upward motion, and replete moisture in the airwave to produce a complex cloud that can reach temperatures decline than freezing. Mostly these conditions are met in the summer. Lightning occurs between 15,000- 25,000 ft. above ocean level. A lightning stripe is a brief but full-grown current of blackball indict that travels from cloud to ground on a conducting wire of air molecules that have been ionized or ripped apart. The lightning stroke originates in the thunderstorm cloud where charges somehow beat separated(there are galore(postnominal) theories that try to explain the actual insane asylum of this charge separation, but no one really knows what pulls the charges apart in a thunderstorm cloud). S ince the ground beneath the cloud has removed fewer negative charges on it than the bottom of the cloud, there is an draw between the ground and the bottom of the cloud. As these electrons are transferred, they sock into air molecules that are in their way, breaking the molecules up and creating more(prenominal) charged fragments. The lightning charges move downward in 50-yard sections called step-leaders. It takes taper in less than half a second.

When lightning strikes it heats up the air to a temperature that can reach 18,000 degrees Fahrenheit, and this causes the air to expand. This sudden expanding upon of the air results in sound waves, which we hear as thunder. Most of the lig htning in the united States happens in Flor! ida. This is because of the moisture content in the ambience is intimately to the surface, and the surface temperature is soaring. Along with Florida, there is a high body process of lightning in... If you want to get a full essay, enounce it on our website: OrderEssay.net

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