3.the dinosaurs.The reasons for extinctions are 4.Volcanic eruptions,changes in se a levels, asteroids hitting the Earth from space, the decrease of the oxygen content of the se a and global warming are responsible for the previous extinctions. And human activity 5.for the Earth's sixth ...
volcanic eruptions asteroids hitting the Earth from space the variety of reasons changes in se a levels a variety of the zdecreaseof the oxygen content of the sea Paras. 1-21 reasons global warming for extinctions air and water pollution the 3 effect of human activity forests being destroyed ...
Therearealsocausedbyvolcaniceruptions.Dividedintonaturalandartificialearthquaketwocategories. Mainlytectonicearthquakenaturalearthquake,itisbecausedeepundergroundrockfracture,dislocationandtheenergyofthelong-termaccumulatedrapidlyreleasedintheformofseismicwavesspreadoutinalldirections,causingtheroomtothegroundwiping.Tectonic...
(地震前兆)AndThereasonsforearthquakes(地震形成的原因)课件9Maincausesofearthquakes:Earthsqueezedamongthevariousmajorparts.Therearealsocausedbyvolcaniceruptions.Maincausesofearthquakes:Ea10Dividedintonaturalandartificialearthquaketwocategories.Mainlytectonicearthquakenaturalearthquake,itisbecausedeepundergroundrockfracture,...
Earthquakeprecursor(地震前兆)AndThereasonsforearthquakes(地震形成的原因).ppt,Earthquake precursor macro The human senses can directly perceive as earthquake precursor macro precursor, referred to as macro-precursor The more common, well water Rapid incre
Natural calamities, such as floods,drought,forest fires,earthquakes, volcanic eruptions, epidemics etc. sometimes take a heavy toll on plant and animal life. In nature, such episodes are usually confined to specific plant or animal populations as the pathogen is often specific to particular species...
Task II. Please find out the reasons for the results.Results1. I think I have the best job in the worl d.2. I don't care much about the dangers of my job3. We saved many lives in Hawaii.4. The damage caused by volcanic eruptions is less than thought.5. Slow flowing lav a ...
The land's highly volcanic landscape also means that it is home to some pretty incredible hot springs. The Shimabara Peninsula, located east of Nagasaki, was also heavily formed by the volcanic eruptions of Mt. Unzen. Shimabara is where the Unzen Onsen Town is located. ...
However, it is noted that the population surveyed seeming to underestimate this threat, as if the memory of previous eruptions constituted only a historical heritage and, at the same time, they have a high/average perception of the other risks associated, namely seismic and hydrological risks (...
Flammagenitus(from the Latin flamma, which means fire), which is unofficially known as pyrocumulus, is a special cloud that has developed from convection sources initiated by heat, such as forest fires and volcanic eruptions. They’re similar to homogenitus in that both types originate from ...