UPSC Exam > UPSC Questions > Mount Erebus is an active volcano located in ...
Start Learning for Free
Mount Erebus is an active volcano located in which one of the following continents?
- a)Europe
- b)Asia
- c)South America
- d)Antarctica
Correct answer is option 'D'. Can you explain this answer?
| FREE This question is part of | Download PDF Attempt this Test |
Verified Answer
Mount Erebus is an active volcano located in which one of the followin...
Mount Erebus, an active volcano in Antarctica, has been in the news for spewing gold dust worth $6000 every single day.
About Mount Erebus:
- It is the most southerly active volcano on Earth. It is situated on Ross Island, Antarctica.
- It’s a stratovolcano, characterized by a conical shape and layers of hardened lava, tephra, and volcanic ash.
- Mount Erebus is known for its persistent lava lake.
- The lake has been active since at least 1972 and is one of only a few long-lived lava lakes on Earth.
- It constantly churns and occasionally spews bombs of molten rock in Strombolian eruptions.
- Because the volcano is in a remote location, researchers monitor it using satellites.
What is a Stratovolcano?
- It is a tall, steep and cone-shaped type of volcano. Unlike flat shield volcanoes, they have higher peaks. They are typically found above subduction zones, and they are often part of large volcanically active regions, such as the Ring of Fire that frames much of the Pacific Ocean.
- Strato volcanoes comprise the largest percentage (~60%) of the Earth's individual volcanoes and most are characterized by eruptions of andesite and dacite, lavas that are cooler and more viscous than basalt.
- These more viscous lavas allow gas pressures to build up to high levels. Therefore, these volcanoes often suffer explosive eruptions.
- They are usually about half-half lava and pyroclastic material and the layering of these products gives them their other common name of composite volcanoes.
- At the peak, stratovolcanoes usually have a small crater. The crater may be filled with water or ice, or it may contain a volcanic dome during a period of relative inactivity.
Hence option d is the correct answer.
|
Explore Courses for UPSC exam
|
|
Top Courses for UPSCView all
Mount Erebus is an active volcano located in which one of the following continents?a)Europeb)Asiac)South Americad)AntarcticaCorrect answer is option 'D'. Can you explain this answer?
Question Description
Mount Erebus is an active volcano located in which one of the following continents?a)Europeb)Asiac)South Americad)AntarcticaCorrect answer is option 'D'. Can you explain this answer? for UPSC 2024 is part of UPSC preparation. The Question and answers have been prepared according to the UPSC exam syllabus. Information about Mount Erebus is an active volcano located in which one of the following continents?a)Europeb)Asiac)South Americad)AntarcticaCorrect answer is option 'D'. Can you explain this answer? covers all topics & solutions for UPSC 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Mount Erebus is an active volcano located in which one of the following continents?a)Europeb)Asiac)South Americad)AntarcticaCorrect answer is option 'D'. Can you explain this answer?.
Mount Erebus is an active volcano located in which one of the following continents?a)Europeb)Asiac)South Americad)AntarcticaCorrect answer is option 'D'. Can you explain this answer? for UPSC 2024 is part of UPSC preparation. The Question and answers have been prepared according to the UPSC exam syllabus. Information about Mount Erebus is an active volcano located in which one of the following continents?a)Europeb)Asiac)South Americad)AntarcticaCorrect answer is option 'D'. Can you explain this answer? covers all topics & solutions for UPSC 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Mount Erebus is an active volcano located in which one of the following continents?a)Europeb)Asiac)South Americad)AntarcticaCorrect answer is option 'D'. Can you explain this answer?.
Solutions for Mount Erebus is an active volcano located in which one of the following continents?a)Europeb)Asiac)South Americad)AntarcticaCorrect answer is option 'D'. Can you explain this answer? in English & in Hindi are available as part of our courses for UPSC.
Download more important topics, notes, lectures and mock test series for UPSC Exam by signing up for free.
Here you can find the meaning of Mount Erebus is an active volcano located in which one of the following continents?a)Europeb)Asiac)South Americad)AntarcticaCorrect answer is option 'D'. Can you explain this answer? defined & explained in the simplest way possible. Besides giving the explanation of
Mount Erebus is an active volcano located in which one of the following continents?a)Europeb)Asiac)South Americad)AntarcticaCorrect answer is option 'D'. Can you explain this answer?, a detailed solution for Mount Erebus is an active volcano located in which one of the following continents?a)Europeb)Asiac)South Americad)AntarcticaCorrect answer is option 'D'. Can you explain this answer? has been provided alongside types of Mount Erebus is an active volcano located in which one of the following continents?a)Europeb)Asiac)South Americad)AntarcticaCorrect answer is option 'D'. Can you explain this answer? theory, EduRev gives you an
ample number of questions to practice Mount Erebus is an active volcano located in which one of the following continents?a)Europeb)Asiac)South Americad)AntarcticaCorrect answer is option 'D'. Can you explain this answer? tests, examples and also practice UPSC tests.
|
|
Explore Courses for UPSC exam
|
|
Suggested Free Tests
Signup for Free!
Signup to see your scores go up within 7 days! Learn & Practice with 1000+ FREE Notes, Videos & Tests.
|
© EduRev
|
Education Revolution
|
Follow Us
|
Signup to see your scores
go up within 7 days!
Access 1000+ FREE Docs, Videos and Tests
Takes less than 10 seconds to signup