google-site-verification=cWndXyaTEZcYjY4FEyyTfPaDNZXT6dEW31FwW6Upp9A RECENT DISASTER: Define volcano types and formation

10 July 2020

Define volcano types and formation


What is volcano?
A volcano is a crack or mouth on the surface of the Earth that brings out hot lava, gas, ash, etc. inside the earth.  ... The conical topography formed by the deposition of these substances released by volcanoes is called volcanic mountain.  The name Volcano is named after Vulcan, the god of Roman fire.


Type of volcano:-

Generally, volcanoes are classified as follows :-

 ACTIVE VOLCANOES

 Active volcanoes are those from which erupts from time to time, ie from which lava, gas, vapor, etc. come out.  According to the latest data, their number in the world is about 1,500.  They are not found everywhere.  There is an active volcano in Barren Island of Andaman Nicobar in India.  Some of the major active volcanoes of the world are - Mauna Loa of the Hawaiian Islands, Mount Etna of Sicily and Stromboli volcano, Italy's Vesuvius, Ecuador's Cotopaxi  (Ecuador's Cotopaxi), Mexico's Popocatepetl, Lassen, California.

 DORMANT VOLCANOES

 They are those who seem calm, numb, or asleep for years, but they are likely to be active or awake.  Such volcanoes prove very dangerous.  People consider a volcano to be calm and settle in its foothills, but someday when that giant monster awakens, the earth starts moving, the sound of thunder comes from within and the demolition begins.  Nearby cities and villages are ruined.  The Vesuvius eruption of 79 AD was the only example of a dormant volcano that swallowed the cities of Pampayai and Herculaneum in its foothills.  Then it awoke in the 17th century, 19th century and 20th century (in 1906 AD) and

 Great damage was done.  Japan's Fujiyama, which is said to be the most beautiful volcano in the world, comes inside the dormant volcano.  Don't know when he starts the demolition, yet he is very much loved by the Japanese.  The mayon of the Philippine is also a beautiful volcano called the "Fujiyama of the Philippine".  It has also broken many times.  The Krakatoa eruption between Java and Sumatra (dated 1883 AD) also presented an example of a dormant volcano.  It suddenly produced a devastating scene that no one had seen and heard.  There was such a loud explosion that his voice was heard for thousands of miles.  Such huge waves were generated in the sea that they began to revolve around the Earth.  So much dust and ash spread in the sky that it kept flying for three years.  At that time, the explosion created such strong waves in the air that they revolved around the earth three times.  About 36 thousand men died in that explosion and the entire island was destroyed.

 EXTINCT OR DEAD VOLCANOES

These are those who have been quiet for ages and whose explosion has stopped completely.  Burma ka Popa, Afrika's Kilimanjaro, South America's Chimbarajo, Hawaiian Island's Minako, Iran's Koh Sultan are examples of dead volcanoes.

Formation of volcano:-

Volcanoes are formed when magma from within the Earth's upper mantle works its way to the surface. At the surface, it erupts to form lava flows and ash deposits. Over time as thevolcano continues to erupt, it will get bigger and bigger.



Some historical events of volcanic eruptiond:-

As you know, around 25% of volcanoes are erupting worldwide.  And while some of their pinnacles have spit out of the ashes once a month for months, others have done injustice.  You would not have known about these volcanoes before the talk started.  But imagine that if such a frightful sight - a fresh outbreak of a volcano - appeared out of your window, now under your eyes!  You'll probably need to run far to get away from the hot spitting lava and deadly deadly cloud.  But -indeed - one day, there can be nowhere to run away.



Scientists have counted a total of 1532 volcanoes that are on the surface of the Earth… at least at the moment.  Fortunately, during the entire period of the humanities, only 600 of them have ever been active.  160 volcanoes erupt once per outbreak, with about 50 more eruptions annually.  Thankfully, most of them are fairly small volcanoes, relatively speaking, and do not cause much damage or cause any harm.  But, if for some reason one of the most formidable and astonishing of these "mountains of fire" decided to run full capacity ... believe it or not, the whole planet could identify itself.


One of these earth-threatening mega-shaped volcanoes is called Merapi — or Gunung Merapi in Indonesian — literally meaning Mount of Fire.  Java is located in the central part of the island, the most active volcano in Alldown with an altitude of 1.8 miles - or 3 kilometers.  This ticketingtime bomb - though not bursting at the moment - is a reminder of the constant itching and destructive power that occurs throughout the day, every day.  Every few years this fire becomes a devastating hell for climbers, who damage or destroy the surrounding cities and towns.


One of these potentially Earth-destroying volcanoes and located on the other side of the world, is located in the central part of the North American continent, and is known as Yellowstonesupervalkono.  This massive mega-volcano has erupted only 3 times in all of history, the last being 630,000 years ago.  And each time it exploded, it caused a massive, world-changing holocaust.  The mountain ranges were destroyed, the Earthitsfells erupted.  The summit collapsed over the eons and formed giant pits in the Earth, now the superstarter known as the Yellowstone Stoda.  Its width is between 30 and 45 miles - it is 50 to 70 km.  This is a big pole.  In recent history, America's first park - Yellowstone - covers the scenic and breathtaking area.  It is certainly the most famous national park in the United States, and is famous worldwide.  Both the park and thevolcano derive their name from the Yellowstone River, which is titled at the periphery of the park.  But even today, the Yellowstone Supervolcano continues to be a major threat to mankind from time to time.  In the case of an explosion, the USAB would be completely devastated, with half of the US buried in ashes, and many knock on the devastating effects of the world's ecosystems and economies.


Those who enjoy traveling and visiting new places and places will be more and more happy to settle near Mount Vesuvilleasoclate in the Bay of Naples.  This occurs because each eruption of Vesuvius guarantees an instant migration city.  Currently, Vesuvius is said to be sleeping ... but that idiot will not let you go ... It is still considered one of the most dangerous volcanoes in the world, as more than 3 million people live nearby.  But while it was sleeping, the title of "city destroyer" must have been to Nyaragongo, at least for the moment.


Mount Nyirgongo is a still active "fireman" or volcano in the Democratic Republic of Congo in Virunga National Parkin, on the African continent.  Mount Nyirgongo has exploded 34 times since 1882, and activity continues for months.  This volcano is notable in that it has an active lava lake in its pit.  In 1977, part of the tow crater collapsed and hot lava erupted inside, with the Fierstream moving at speeds of 62 miles or 100 kmph, straying, provoking and destroying everything in its path.  .  The crater was soon filled again, but scientists and physicians have so far managed to stop a new lava spill.  I wish it could be dangerous ... but still, considering how beautiful and attractive the lava lake on the peak of Mount Nyiragongo looks, you probably assume Frodo should have brought the foresting here ... but if a super-  A volcano can bring awakening, it can widen.


Devastation… what could happen if all the volcanoes wipe the beloved planet together?  The events of a synchronized volcanic doomsday that we are imagining would produce such terrible results that many nuclear eruptions cannot coincide with it.  Concomitant earthquakes and lavaflows will already cause obviously tremendous damage, but they are pleasing compared to the twin dangers of ash, and volcanic gases.  Under such a scenario, there is a layer of ash in the atmosphere and almost completely blocks any sunlight emanating from the earth.  GoodNews for Flash Light and Light Bulb vendors, the very awesome news foreground and.  This darkness will last for 10 years, with no photosynthesis, death of all plants, and declining temperatures to a critical level.  Of course, not all volcanoes inhibit the atmosphere.  Thanes are a good example in Hawaii ... they just spew small streams of Tallava.


However, the most active of these volcanoes, the largest and the most powerful, will destroy entire continents in just a few hours.  But, as we have learned in modern times how clouds are spread to some extent, you might think that we can do something about these ash clouds as well.  And we ... But can we do something about volcanic gases?  These gases are under a filled cocktail of hydrochloric acid, hydrogen, hydrogen sulfide, and sulfur dioxide.  Shake well, add water - and you get an acididity that pollutes all of our groundwater, as well as the surface of all our oceans.  Changes in water composition lead to the death of corals and molluscs, and after that, species after species will come under a domino effect, with the potential for the entire food chain to eventually disappear.  You think the probability of something happening is very unlikely to disappear ... and it is very unlikely.  but not impossible.  Anomalous analysis of ancient sedimentary rock formations led to the widespread extinction of prehistoric organisms due to multiple plural eruptions.


Fortunately, the volcanoes of Radford University Virginia have determined that - in our time - such a development is not really quite likely.  But if it does, there will be almost no one to assess the damage.  Everyone left would just be trying to survive their bestout apocalypse to the end.


However, even a single, solitary explosion adversely affects the atmosphere.  A recent example is the Mount Pinatubo volcano, which erupted in 1991.  In the last century, one of the strongest eruptions on Earth, it decreased temperatures by 1 ° F - or about 0 ° C - and caused ozone to increase in size on Antarctica to unprecedented size.  Thankfully - so far-pleasant it indicates that such a catastrophe is going to happen again soon, but sigh with relief and don't kick your feet yet.  The fact is that our land-based volcanoes are a small percentage of the total number of volcanoes on our beloved planet.


Scientists believe that about 80% of all volcanic eruptions occur in our oceans, most of them thousands of feet deep and very difficult.  Recently however, geophysicists at the University of Texas discovered a super-duper-über-volcano at the bottom of the Pacific Ocean, in theory capable of transforming our entire surface world into one large Pompeii.  This volcano is located 932miles or 1500 kilometers from the east coast of Japan.  If we look at the area that covers the object, we can call it the largest volcano of our planet's surface, and in fact in the entire solar system: the diameter reaches the crater and is 388 miles, or 625 kilometers.  , And dazzles the area with pits.  A sprawling sprawl covers 100,386 sq mi or or 160,000 sq km.  This monster goes by the volcanic monastic "The Tatu Massif", and volcanologists say that it "slept" 140 million years ago.  Thank goodness has not shown any inclination to wake up from its slumber.  It is unknown when the volcano may wake up once again.


But one thing is clear: if Tamu's "sleep" ends, the best solution will be for all of us to survive on another planet.  Fortunately for us, mankind has recently envisaged Mars as a second home ... a potential refuge in the case of worldly disasters at the end of the world, and which includes.  But no problem ... or should I say "big" problem.  The highest place in the entire solar system is called Olympus Mons, and it is located just over the Sohapens - yes, you guessed it - red planet.  The height of this giant is over 16 miles - or 26 kilometers - with its diameter spanning 335 miles (or 540 kilometers).  Hypothetically, conquering the summit of Olympus Mons is not difficult, as it is a gently sloping side.  Future climbers are getting a little frustrated.  But I would advise that they take a pair of skisers to a snowboard ... the descendant is going to be Halavius.  Olympus Mons- is a volcano formed in somewhat similar circumstances as a melting candle.

Lava streams repeatedly flowed down the slope and from Frozathere, continually increasing the completeness of the mass.  Analyzes from Mars Rover in the USA showed that the peak of Firmaountain's activity occurred 20 to 200 million years ago, when dinosaurs still roamed the Earth!  However, the most recent traceoff activity on the mountain is only 2 million years old.  Meanwhile Olympus Mons cannot be extinct, but rather a sleeping volcano!  And if it wakes up from its slumber once again, it will be a historical event in our solar system… to understand how massive Olympusons actually are, it needs to be a few Earth sites on the surface of the Earth.  Move to compare.  This cover of yours is comparable to all of the British Isle.  Or seen in a supernatural way, just its shadow will completely engulf Mount Everest, and in the right shape it leaves Everest at Thorst, making our tallest Earth mountain look some kinda small on the horizon.  Olympus Mons is so large that - looking down at the top standing below - all you can see is the smooth slope beyond the curve of the horizon.  It is impossible to see that the planet distances itself from it.  The entire mass can only be seen from the orbit.  So, if you want to send a message to some astronauts, the slope of this volcano is a helpful place to leave it.  At least until some new lava covers the flow.  However, it is too early to worry about yet another explosion.  There is no tectonic plate of unlit Earth, Mars.  This means that Olympus chairs away for a very long time.  But if an explosion happens someday, and you're staying there ... it will literally see the sun.  If Marsturns imagined being more inaccessible than we had imagined, scientists would have thought harder and longer about Plan B.


What do you think?  How far can inhumanity transfer?  Or if we do not proceed, how can we optimize the consequences of such catastrophe?  Please leave your principles in the deficiencies below!












No comments:

Post a Comment

Please do not enter any spam link in the comment box.

Which department announces containment zones in Bihar? bihar follows MHA(ministry of home affairs) orders to announce containment zones in b...