2 benificial effects of lightning
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Lightning Brings Benefits As Well As Troubles. Summer storms can bring strong lightning and heavy thunder. ... The ground has a positive charge, so the positively charged ground attracts the negative lightning bolt, and when the two meet, it produces a strong electrical current.
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thunderstorms, and often these storms have the potential to produce dangerous lightning strikes. Most of us tend to look at lightning as a harmful side effect of storms, but in reality these bolts of electricity provide benefits to our planet. These benefits include assisting farmers by helping plants grow.
Lightning, generally a negatively charged burst of energy, ziz-zags from cloud to cloud or from cloud to ground. The ground has a positive charge, so the positively charged ground attracts the negative lightning bolt, and when the two meet, it produces a strong electrical current. This reaction helps our earth maintain its electrical balance as lightning helps transfer negative charges back to the earth. Without this exchange, the electrical balance between earth and the atmosphere would disappear in minutes.
Lightning helps fertilize plants. Our atmosphere consists of approximately 70% nitrogen, but this nitrogen exists in a form that plant life cannot use. Lightning strikes help dissolve this unusable nitrogen in water, which then creates a natural fertilizer that plants can absorb through their roots.
Lightning also produces ozone, a vital gas in our atmosphere that helps shield the planet from rays of harmful ultraviolet sunlight.
Almost every single day of the year, lightning strikes the ground somewhere in the United States. Over the course of a year, lightning hits the ground in the continental US over 20 million times, and worldwide, lightning hits the ground 100 times a second, or over eight million times every day.
Occasionally, lightning strikes are positively charged rather than the usual negatively charged streak of electricity. These positively charged lightning strikes, sometimes called 'bolts from the blue', can occur near the edges of storm clouds and then strike more than ten miles from their origin. They literally seem to appear out of nowhere as they can travel long distances in clear, cloudless skies before angling down and striking the ground.
Lightning of course produces tremendous energy and can heat the air it passes through to extremely high temperatures.
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PLZ MRK AS BRAINLIST
thunderstorms, and often these storms have the potential to produce dangerous lightning strikes. Most of us tend to look at lightning as a harmful side effect of storms, but in reality these bolts of electricity provide benefits to our planet. These benefits include assisting farmers by helping plants grow.
Lightning, generally a negatively charged burst of energy, ziz-zags from cloud to cloud or from cloud to ground. The ground has a positive charge, so the positively charged ground attracts the negative lightning bolt, and when the two meet, it produces a strong electrical current. This reaction helps our earth maintain its electrical balance as lightning helps transfer negative charges back to the earth. Without this exchange, the electrical balance between earth and the atmosphere would disappear in minutes.
Lightning helps fertilize plants. Our atmosphere consists of approximately 70% nitrogen, but this nitrogen exists in a form that plant life cannot use. Lightning strikes help dissolve this unusable nitrogen in water, which then creates a natural fertilizer that plants can absorb through their roots.
Lightning also produces ozone, a vital gas in our atmosphere that helps shield the planet from rays of harmful ultraviolet sunlight.
Almost every single day of the year, lightning strikes the ground somewhere in the United States. Over the course of a year, lightning hits the ground in the continental US over 20 million times, and worldwide, lightning hits the ground 100 times a second, or over eight million times every day.
Occasionally, lightning strikes are positively charged rather than the usual negatively charged streak of electricity. These positively charged lightning strikes, sometimes called 'bolts from the blue', can occur near the edges of storm clouds and then strike more than ten miles from their origin. They literally seem to appear out of nowhere as they can travel long distances in clear, cloudless skies before angling down and striking the ground.
Lightning of course produces tremendous energy and can heat the air it passes through to extremely high temperatures.
HOPE IT HELPS
PLZ MRK AS BRAINLIST
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