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ash cannot cause global temperatures to rise. At least not all the time
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∙ 15y ago
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How do volcanoes cause global dimming?
When a powerful volcano erupts, it sends dark clouds of ash into the atmosphere. These dark clouds block out the sun's rays, causing global dimming.
What causes global dimming?
Global dimming stops the sun's heat and light reaching the earth. If this lasts for a long time it could cause much loss of life. Global dimming is one suggestion for the death of the dinosaurs.
Deciduous temperate forest typically have?
moderate temperatures with precipitation spread throughout the year. -ash (:
What happens when volcanic ash and water mix?
If relatively small amounts of water mix with ash it makes the ash heavier, which can cause roofs to collapse. Larger amounts of water can turn the ash int mud and cause dangerous mudflows called lahars.
What is most likely to cause widespread change in the climate on earth?
Volcanoes are a good example of one event that could cool the atmosphere, though it needs to be a huge explosive eruption, usually in the tropics. Another would be a reduction in sun spots, though this only has a minor effect. Finally, orbital variations can cool the earth, though this is at much longer time scales than humans would observe. OR fridge doors being left open
How do large scale volcanic eruptions cause global temperature decrease?
ash arises making the sun blocked and the temperatures be effected
What type of volcano can cause global climate changes?
A big one, the Atmospheric Ash Cloud Belching type.
How do volcanoes cause global dimming?
When a powerful volcano erupts, it sends dark clouds of ash into the atmosphere. These dark clouds block out the sun's rays, causing global dimming.
When a volcano erupts can it block the sun?
Yes. Large explosive volcanic eruptions can produce enormouys ash clouds that can turn day as dark as night in areas around the volcano. Ash and gas from such eruptions can filter out enough sunlight to reuduce global temperatures.
How does global warming cause volcanoes?
Global warming has no effect on volcanoes. It's the other way round. Volcanoes can increase global warming slightly if the emit carbon dioxide. And they can reduce global warming for a while if their dust and ash block out and reflect the sun's rays.
How does volcanic ash affect global warming?
Volcanoes can cause a slight warming effect because of their carbon dioxide emissions, and a somewhat greater, but short-term, cooling effect due to particulate emissions. Apart from the short-term cooling effect, volcanoes are not considered to have a significant effect on temperatures, compared to the effect from human activities.
Why does volcanic ash cloud rise?
volcano ash clouds rise because hot air rises to the sky and cold air rushes in from the sides .
What are the release dates for Ash Global - 2012 Jackpot 1-6?
Ash Global - 2012 Jackpot 1-6 was released on: USA: January 2013
What are the release dates for Ash Global - 2012 Busted 1-5?
Ash Global - 2012 Busted 1-5 was released on: USA: January 2013
What is specific health problem that volcanic ash can cause?
Volcanic ash can cause lung problems from breathing the ash in.
What are the release dates for Ash Global - 2012 Members Only 1-1?
Ash Global - 2012 Members Only 1-1 was released on: USA: 1 October 2012
What happenes to global temp for several years after a eruptions?
In an eruption that places alot of smoke and ash into the upper atmosphere, light reflects off the smog particles and is prevented from entering the lower atmosphere, the amount of light reflected is dependant on the amount of suspended particulate. In a major eruption the ash can spread out far enough and thickly enough to affect global temperatures, cooling the entire planet until the smog settles and dissipates.
