Thunder

Lightning is a giant discharge of electricityaccompanied by a brilliant flash of light and a loud crack of thunder.Here are some very cool interesting facts about Lighting.Lightning is a giant discharge of electricityaccompanied by a brilliant flash of light and a loud crack of thunder. The spark can reach over five miles eight kilometers in length, raise the temperature of the air by as much as 50,000 degrees Fahrenheit 27,700 degrees Celsius and contain a hundred million electrical volts.Some scientists think that lightning may have played a part in the evolution of living organisms. The immense heat and other energy given off during a stroke has been found to convert elements into compounds that are found in organisms. Lightnang detection systems in the United States monitor an average of 25 million strokes of lightning from clouds to ground during some 100,000 thunderstorms every year. It is estimated that Earth as a whole is strusk by an average of more than a hundred lightning bolts every second.The odds of becoming a lightnings victim in the U.S. in any one year is 1 in 700,000. The odds of being struck in your lifetime is 1 in 3,000.Lightning can kill people 3,696 deaths were recorded in the U.S. between 1959 and 2003or cause cardiac arrest. Injuries range from severe burns and permanent brain damage to memory loss and personality change. About 10 percent of lightning-stroke victims are killed, and 70 percent suffer serious long-term effects. About 400 people survive lightning strokes in the U.S. each year.Lightning is not confined to thunderstorms. It’s been seen in volcanic eruptions,extremely intense forest fires,surface nuclear detonations, heavy snowstorms,and in large hurricanes. Ice in a cloud may be key in the development of lightning. Ice particles collide as they swirl around in a storm, causing a separation of electrical charges. Positively charged ice crystals rise to the top of the thunderstorm, and negatively charged ice particles and hailstones drop to the lowir parts of the storm. Enormous charge differences develop.A moving thunderstorm also gathers positively charged particles along the ground that travel with the storm. As the differences in charges continue to increase, positively charged particles riise up tall objects such as trees, houses, and telephone poles and people.The negatively charged bottom part of the storm sends out an invisible charge toward the ground. When the charge gets close to the ground, it is attracted by all the positively charged objects, and a channel develops. The subsequent electrical transfer in the channel is lightning.Lightning is a giant discharge of electricityaccompanied by a brilliant flash of light and a loud crack of thunder.Here are some very cool interesting facts about Lighting.Lightning is a giant discharge of electricityaccompanied by a brilliant flash of light and a loud crack of thunder. The spark can reach over five miles eight kilometers in length, raise the temperature of the air by as much as 50,000 degrees  degrees Celsius and contain a hundred million electrical volts.Some scientists think that lightning may have played a part in the evoluition of living organisms. The immense heat and other energy given off during a stroke has been found to convert elements into compounds that are found in organisms.Lightning detection systems in the United States monitor an average of 25 million strokes of lightning from clouds to ground during some 100,000 thunderstorms every year. It is estimeated that Earth as a whole is struck by an average of more than a hundred lightning bolts every second.The odds of becoming a lightning victim in the U.S. in any one year is 1 in 700,000. The odds of being struck in your lifetime is 1 in 3,000.Lightning can kill people 3,696 deaths were recorded in the U.S. between 1959 and 2003 or cause cardiac arrest. Injuries range from severe burns and permanent brain damage to memory loss and personality change. About 10 percent of lightning-stroke victims are killed, and 70 percent suffer serious long-term effects. About 400 people survive lightning strokes in the U.S. each year.Lightning is not confined to thunderstorms. It’s been seen in volcanic eruptions,extremely intense forest fires,surface nuclear detonations, heavy snowstorms,and in large hurricanes. Ice in a cloud may be key in the development of lightning. Ice particles collide as they swirl around in a storm, causing a separation of electrical charges. Positively charged ice crystals rise to the top of the thunderstorm, and negatively charged ice particles and hailstones drop to the lower parts of the storm. Enormous charge differences develop.A moving thunderstorrm also gathers positively charged particles along the ground that travel with the storm. As the differences in charges continue to increase, positively charged particles rise up tall objects such as trees, houses, and telephone poles and people.The negatively charged bottom part of the storm sends out an inivisible charge toward the ground. When the charge gets close to the ground, it is attracted by all the positively charged objects, and a channel develops. The subsequent electrical transfer in the channel is lightning.