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*If you don't want an explanation skip to end of this paragraph. Basically global warming is considered an overall warming trend in the mean average global temperature. Tornadoes are caused by the interaction of dry cool air in the mid levels, and warm moist air in the low levels, causing a very unstable situation. This unstable atmosphere allows for long lived and very large severe thunderstorm complexes. The larger and more violent the thunderstorm complex the greater the chance is for the occurrence of tornadoes. Now you would think that warming temperatures would cause a greater occurrence of severe weather due to a warmer moister layer in the low levels but the dynamics of it is dependent on the temperature/density gradient between the mid levels and the low levels, a warming atmosphere tends to warm the mid levels just as much as the low levels so your temperature gradient stays the same but warm air holds more moisture so your density gradient decreases. This increases the chance of thunderstorms, but decreases your chance of severe thunderstorms. *A warming atmosphere reduces the chance of tornadoes.
This simplifies the scenario somewhat. Global warming will have different impacts in different parts of the world. The result is that some areas may see a decrease in tornado activity while others see an increase. There is some evidence, for example, that the area of peak tornado activity in the United States is slowly shifting northward.
Global warming can contribute to more frequent and intense tornadoes by creating conditions that favor their formation, such as warmer air temperatures and increased atmospheric moisture. However, it is difficult to definitively attribute any specific tornado to global warming, as tornadoes are complex phenomena influenced by multiple factors.
Most likely not. While tornadoes can destroy vegetation that could otherwise reduce global warming, this effect is likely negligible. It is more likely that global warming would affect tornado activity than the other way around.
Overall, there does not seem to be any increase in tornado activity. In fact there is evidence that tornado activity in the recent years is actually lower than it was 40 to 60 years ago.
A:Extra heat in the atmosphere is a form of energy, and energy drives tornadoes. Scientists predict that global warming will cause more frequent and more severe "weather events". Climate, however, takes time to change so it is unclear yet what is happening.Currently it is uncertain how climate change is affecting tornadoes. Some evidence suggests that where tornadoes occur the most may be shifting north.
Currently it is uncertain how climate change is affecting tornadoes. Some evidence suggests that where tornadoes occur the most may be shifting north.
Some scientists believe that global warming will make air warmer and moister overall, which would mean more fuel for the strong thunderstorms that produce tornadoes. However, the mechanism behind tornadoes are complex and poorly understood. So the effects that global warming would have on tornadoes is not certain.
It is uncertain at this point as accurate tornado records do not go back far enough.
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What is the name that gives gases that trap heat and cause global warming?
Greenhouse gasses are the cause of Global Warming.
How do polar bears cause global warming?
Polar bears do not cause global warming. In fact, polar bears are affected by global warming due to the shrinking of their sea ice habitat. The loss of sea ice reduces their hunting grounds and threatens their survival.
Does a hurricane cause global warming?
No, Hurricane Katrina caused flooding and terrible damage to humans and property, but it did not cause global warming. Global warming is caused among other things by man burning fossil fuels (coal, oil and natural gas) and putting greenhouse gases into the atmosphere.
What is the name given to gases that trap heat and cause global warming?
The name given to gases that trap heat and cause global warming is Greenhouse gases.
Is global warming a cause or a effect of climate change?
Global warming is an effect of climate change. Climate change refers to long-term changes in temperature, precipitation, and other atmospheric conditions. Global warming specifically refers to the increase in Earth's average surface temperature due to human activities like burning fossil fuels.
Could tornadoes cause global warming?
No. While global warming might affect tornado activity, tornadoes themselves are an end product of weather and climatic activity, not a cause.
Is there a link between tornadoes and global warming?
So far no conclusive link has been found between tornadoes and global warming. Extra heat in the atmosphere is a form of energy, and energy drives tornadoes. Scientists predict that global warming will cause more frequent and more severe "weather events". Climate, however, takes time to change so it is unclear yet what is happening.
How does global warming cause tornadoes?
Global warming does not cause tornadoes. Tornadoes will happen with or without it. The argument that some use is that a warmer climate means that more energy is available for storms and thus more tornadoes. This is grossly oversimplified. A complex set of conditions are needed for tornado activity, especially significant activity. There are many variables. Raising average global temperatures will affect all of these variable in some way or another and will affect them differently in different regions in ways that are hard to predict. In all likelihood, global warming would result in an increase in tornado activity in some regions and a decrease in others.
Is ozone depletion the cause why there is global warming?
Yes, it is. It is responsible for global warming.
Is global warming the main cause of the thinning of the ozone layer?
Global warming is a cause of the ozone depletion. However it is not the main cause of it.
Why earth have a global warming?
There is no such thing as "a global warming" global warming only happens to earth because human and our unruly decrease in the earths resources. HUMANS cause global warming.
How might global warming affect the continents in the distant future?
Global warming may cause the ocean to rise. If the ocean rises, then many places that are below sea level will flood.
Does the earth's crust cause global warming?
No. While events on the earths crust can cause global warming, the crust itself does not.
What is a hypothesis and what are some examples?
Increased levels of atmospheric carbon dioxide might cause global warming.
Does fishing cause global warming?
No.
Is the main cause of the thinning of the ozone layer global warming?
The main cause of thinning is CFC's. Global warming also affects it.
What is the name that gives gases that trap heat and cause global warming?
Greenhouse gasses are the cause of Global Warming.
