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A lightning strike or lightning bolt is a lightning event in which an electric discharge takes place between the atmosphere and the ground. Most originate in a cumulonimbus cloud and terminate on the ground, called cloud-to-ground (CG) lightning.
Positive lightning is less common than negative lightning and on average makes up less than 5% of all lightning strikes. [10] A bolt from the blue lightning strike which appears to initiate from the clear, but [clarification needed] the turbulent sky above the anvil cloud and drive a bolt of plasma through the cloud directly to the ground. They ...
The Brescia explosion occurred in 1769 in Brescia (now part of Italy) when a large store of gunpowder exploded after a lightning strike, causing extensive destruction and many deaths. Claims that as many as 6,000 people died in the explosion (which may be an exaggeration), places the event high on lists of accidents and disasters by death toll .
A lighting strike triggered the detonators that were being transported by a group of soldiers. [250] 7 December 2024 Netherlands: The Hague: 6 5 An explosion destroyed an apartment block. [251] [252] 9 December 2024 Italy: Calenzano, Tuscany: 4 14 An explosion at an Eni fuel depot caused an office building to collapse. [253] 24 December 2024 Turkey
The odds of being struck by lightning for over the period of 80 years have been roughly estimated as 1:10000. [12] If the lightning strikes were independent events, the probability of being hit seven times would be (1:10000) 7 = 1:10 28 or 1 in 10,000,000,000,000,000,000,000,000,000 (1 in 10 octillion). These numbers do not quite apply to ...
The presence of fulgurites in an area can be used to estimate the frequency of lightning over a period of time, which can help to understand past regional climates. Paleolightning is the study of various indicators of past lightning strikes, primarily in the form of fulgurites and lightning-induced remanent magnetization signatures. [1]
This is a list of accidents and disasters by death toll.It shows the number of fatalities associated with various explosions, structural fires, flood disasters, coal mine disasters, and other notable accidents caused by negligence connected to improper architecture, planning, construction, design, and more.
Global map of lightning frequency--strikes/km 2 /yr. The high lightning areas are on land located in the tropics. Areas with almost no lightning are the Arctic and Antarctic, closely followed by the oceans which have only 0.1 to 1 strikes/km 2 /yr. The map on the right shows that lightning is not distributed evenly around the planet. [5]