In many cases, it is not easy to define the start and end of an eruption and whether long-lasting eruptions should be considered in such statistics or not. Generally, volcanologist prefer to talk about eruptive phases of a volcano that belong to one single eruption: two or several eruptive ...
Establishing potential patterns in the evolution of volcanic unrest that could help identifying the outcome within a limited degree of uncertainty, requires the analysis of as many unrest episodes as possible14. The importance of having large datasets to use probabilistic analysis or other approaches in...
How explosive volcanic eruptions reshape daily precipitation distributionsSeungmok Paik aSeung-Ki Min b cSoon-Il An a b dWeather and Climate Extremes
Natural disasters, such as floods, volcanic eruptions, earthquakes and tsunamis, can happen at any time, causing a bad lass of life and damage. 自然灾害,如洪水,火山爆发,地震和海啸,可以在任何时候发生,造成恶劣的生活和破坏。causing是现在分词做结果状语。2. As the old saying goes, " Many hands...
Back in 1982 – and this story has a happy ending – BA9, a British Airways Boeing 747, unwittingly flew into a volcanic ash cloud near Indonesia at night and lost power in all four engines, which were eventually restarted for a safe landing after a white-knuckle glide and a sand...
Volcanic eruptions can affect the climate. How does a large volcanic eruption affect the climate? A. Make the climate warmer B. Make the climate cooler C. Have no effect on the climate D. Make the climate more stable 相关知识点:
The study also showed that volcanic eruptions have a significant impact on rainfall distribution, water resources and the ecosystem. Geo-engineering is the deliberate and large-scale intervention in the Earth's climate system, usually with the aim of mitigating the effects of global warming. ...
In many volcanic systems, the magma reservoir consists mainly of two zones: an upper layer consisting of viscous melt with almost no crystals, and a lower layer rich in crystals, but still containing pore space. Super bubbles meander through a maze When Andrea Parmigiani, Christian Huber and ...
One is a layer of a mineral called iridium, which exists in many locations on the planet at depths equated with the end of the Cretaceous period. Iridium is more common in space debris than on Earth, so the huge impact of an object from space could have caused this effect. Satellite ima...
As climate change stokes larger and more intense wildfires, firestorms are likely to become more common. Here’s why they occur and what makes them so dangerous.