why does thunder and lightning happen
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How Does Thunder & Lightning Occur? Thunder and lightning storms occur when warm, moist air rises quickly to form cumulonimbus clouds. The air and water in these clouds start rubbing against each other. This builds up electricity between the cloud and the ground, eventually resulting in a flash of lightning.
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Lightning Lightning is a sudden electrostatic discharge that occurs typically during a thunderstorm. This discharge occurs between electrically charged regions of a cloud, between two clouds, or between a cloud and the ground. The charged regions in the atmosphere temporarily equalize themselves through this discharge referred to as a flash. A lightning flash can also be a strike if it involves an object on the ground. Lightning creates light in the form of black body radiation from the very hot plasma cr
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Severe Weather 101 The flash of lightning temporarily equalizes the charged regions in the atmosphere until the opposite charges build up again. Lightning can occur between opposite charges within the thunderstorm cloud (intra-cloud lightning) or between opposite charges in the cloud and on the ground (cloud-to-ground lightning). Lightning is one of the oldest observed natural phenomena on earth. It can be seen in volcanic eruptions, extremely intense forest fires, surface nuclear detonations, heavy snowstorms, in large hurricanes, and obviously, thunderstorms.
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What  causes the sound of thunder? Thunder is caused by the rapid expansion of the air surrounding the path of a lightning bolt. From the clouds to a nearby tree or roof, a lightning bolt takes only a few thousandths of a second to split through the air. The loud thunder that follows the lightning bolt is commonly said to come from the bolt itself.
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- Cause of thunder. Thunder is the sound associated with lightning flashes. A lightning discharge creates an ionized path (plasma) in the air, and the high current that flows during the return stroke heats up the plasma to tens of thousands of degrees (C).
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- A storm with 'Lightning' and its acoustic effect the 'thunder'. Thunder storms are a storm system characterized by presence of lightning and its acoustic effect on the earths atmosphere the thunder. They are associated with a type of cloud known as theCumulonimbus. Although lightning and thunder occur simultaneously, we see lightning first and then hear thunder as light travels faster than sound. Formation:-. Thunderstorms need the following trio for their formation.
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What Causes Thunder? These 10 animal facts will amaze you. Thunder is caused by the sudden expansion of the air around a lightning bolt's path. The deep rumbling and sharp cracks of thunder are produced as the air around the lightning bolt is superheated — up to about 54,000° Fahrenheit (about 33,000° Celsius) — and rapidly expands. This rapid expansion creates an acoustic shock wave that manifests itself as thunder. The closer the lightning is, the louder the clap of thunder will seem to be. Lightning is a discharge of electricity in the atmosphere.
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- Lightning is a sudden discharge of electrons from clouds to the ground. When storm clouds gather up lots of electrons, which are negative, the electrons are attracted to the g…round's positive charge (opposites attract). The cloud's electrons build up so much that they leap to the ground in one stream, causing visible lightning.
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Lightning The charged regions in the atmosphere temporarily equalize themselves through this discharge referred to as a strike if it hits an object on the ground, and a flash, if it occurs within a cloud. Lightning causes light in the form of plasma, and sound in the form of thunder. Lightning may be seen and not heard when it occurs at a distance too great for the sound to carry as far as the light from the strike or flash.
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Lightning Lightning is a sudden electrostatic discharge that occurs during an electrical storm. This discharge occurs between electrically charged regions of a cloud (called intra-cloud lightning or IC), between that a cloud and another cloud (CC lightning), or between a cloud and the ground (CG lightning).
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What causes lightning? Lightning is an electric current. To make this electric current, first you need a cloud. When the ground is hot, it heats the air above it. This warm air rises. As the air rises, water vapour cools and forms a cloud. When air continues to rise, the cloud gets bigger and bigger.
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Severe Weather 101 The flash of lightning temporarily equalizes the charged regions in the atmosphere until the opposite charges build up again. Lightning can occur between opposite charges within the thunderstorm cloud (intra-cloud lightning) or between opposite charges in the cloud and on the ground (cloud-to-ground lightning).he flash of lightning temporarily equalizes the charged regions in the atmosphere until the opposite charges build up again. Lightning can occur between opposite charges within the thunderstorm cloud (intra-cloud lightning) or between opposite charges in the cloud and on the ground (cloud-to-ground lightning).
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- The bolt can pass from ground to cloud, from cloud to ground, or from cloud to cloud. Links can be found below for more information. Lightning is a natural phenomenon of electrostatic discharge breakdown that occurs when static electricity builds up between thunderclouds or between the cloud and the earth.
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What makes the sound of thunder? Does lightning make noise? thunder is the sound of hot and cold air clashing together up above, which explains why people say that it sounds like clashing bowling balls together. lightning can sometimes make noise if it hits something in its path like electrical wires, trees, houses, etc. But usually it doesnt because its electrical currents.
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How Lightning Forms When this happens, a stream of negative charges pours down towards a high point where positive charges have clustered due to the pull of the thunderhead. The connection is made and the protons rush up to meet the electrons. It is at that point that we see lightning and hear thunder. A bolt of lightning heats the air along its path causing it to expand rapidly. Thunder is the sound caused by rapidly expanding air.
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Can Something Happen to Your TV When There Is a Thunder Storm? The flash of a nearby lightning bolt followed by the crack of thunder can't help but make you take notice of the power of nature. And it's a good thing you get that reminder because lightning kills more people than floods, hurricanes or tornadoes.
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Why do thunder and lightning occur? · just now. Report Abuse. Lightning is an electrical discharge caused by negative charges in the bases of clouds being attracted to positive charges on the ground. The thunder that follows is the result of rapidly expanding gases in the atmosphere. In other words, these gases somewhat explode in the air above. Jobs_141 · 8 years ago.
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What causes thunder? Richard Brill, a professor at Honolulu Community College, explains: Thunder is caused by lightning, which is essentially a stream of electrons flowing between or within clouds, or between a cloud and the ground. The air surrounding the electron stream is heated to as hot as 50,000 degrees Farhenheit, which is three times hotter than the surface of the sun.
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What Happens During a ThunderStorm. - Heat. Sound: When thunder happens it's always after lightning and you can hear the thunder. Light: Light happens because you can see the light from the lightning. Electrical: The Electrical energy comes from the lightning itself. Heat: Heat also comes from the lightning. Cumulonimbus Clouds are made/formed by 3 main factors, unstable air, moisture and lift.
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Lightning Formation Lightning Formation. The sky is filled with electric charge. In a calm sky, the positive (+) and negative (-) charges are evenly spaced throughout the atmosphere. Therefore, a calm sky has a neutral charge. Inside a thunderstorm, the electric charge is spread out differently. A thunderstorm is made up of ice crystals and hailstones. The ice crystals have a positive charge, and the hailstones have a negative charge. An updraft pushes the ice crystals to the top of the thunderstorm cloud. At the same time, the hailstones are pushed to the bottom of the thunderstorm by its downdraft.
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Can it thunder and lightning during a snow storm? Best Answer: Why is there sometimes thunder in a snowstorm? . Thunder and lighting sometimes happen in a snowstorm, although it is somewhat rare, said Fred Gadomski, a meteorologist at Pennsylvania State University. In fact, he said, the biggest snowstorm are those marked by thunder and lightning, a phenomenon meteorologists call thunder snow.. Most regular thunderstorms are summer events in which warm, moist air in the lower atmosphere has very cold air over it, Mr. Gadomski said.
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What causes lightning? When the positive and negative charges grow large enough, a giant spark - lightning - occurs between the two charges within the cloud. This is like a static electricity sparks you see, but much bigger. Most lightning happens inside a cloud, but sometimes it happens between the cloud and the ground. A build up of positive charge builds up on the ground beneath the cloud, attracted to the negative charge in the bottom of the cloud.
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Thunder and Lightning Lightning without thunder is called heat lightning or wildfire, and is usually intracloud or cloud-to-cloud discharges at altitude. It occurs on warm evenings in humid regions where the lapse rate is large, so that most of the thunder is directed upwards and does not reach the ground.
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How Does Thunder & Lightning Occur? The resulting sound wave gets heard as thunder. While lightning and thunder occur at roughly the same time, lightning travels at the speed of light, or at 186,000 miles a second, while thunder travels at the speed of sound, equivalent to one-fifth of a mile in one second. People see the lightning long before they hear the thunder.