UPSC Exam > UPSC Videos > Famous Books for UPSC Exam (Summary & Tests) > Volcanoes
Volcanoes Video Lecture | Famous Books for UPSC Exam (Summary & Tests)
|
544 videos|966 docs|370 tests
|
FAQs on Volcanoes Video Lecture - Famous Books for UPSC Exam (Summary & Tests)
| 1. What causes volcanic eruptions? |  |
Ans. Volcanic eruptions are caused by the movement of tectonic plates. When these plates move, they create pressure beneath the Earth's crust, causing magma to rise to the surface. The pressure builds up until it's strong enough to break through the Earth's crust, resulting in an eruption.
| 2. Can volcanic eruptions be predicted? | |
Ans. Yes, volcanic eruptions can be predicted to some extent. Scientists use a variety of tools and techniques to monitor volcanoes and look for signs of an impending eruption. These signs include increased seismic activity, changes in gas emissions, and changes in the shape of the volcano. However, predicting the exact timing and magnitude of an eruption is still challenging.
| 3. What are the different types of volcanoes? | |
Ans. There are three main types of volcanoes: shield volcanoes, cinder cone volcanoes, and composite volcanoes. Shield volcanoes are the largest and have gentle slopes. Cinder cone volcanoes are small and have steep slopes. Composite volcanoes are the most explosive and have steep sides with a wide base.
| 4. What are the effects of volcanic eruptions? | |
Ans. The effects of volcanic eruptions can be widespread and devastating. They can cause ashfall, which can damage buildings, agriculture, and infrastructure. They can also cause pyroclastic flows, which are fast-moving clouds of hot ash and rock that can destroy everything in their path. Volcanic eruptions can also lead to tsunamis, earthquakes, and mudslides.
| 5. Can volcanic eruptions be beneficial? | |
Ans. Yes, volcanic eruptions can be beneficial in some ways. Volcanic ash is rich in nutrients and can help fertilize soil, making it more fertile for agriculture. Volcanic eruptions can also create new land, such as islands, and can help shape the landscape over time. Additionally, volcanic activity can create geothermal energy, which can be harnessed for electricity.
Related Exams
About this Video
|
11.3K Views |
|
4.98/5 Rating |
|
Nov 06, 2024 Last updated |
Video Description: Volcanoes for UPSC 2024 is part of Famous Books for UPSC Exam (Summary & Tests) preparation.
The notes and questions for Volcanoes have been prepared according to the UPSC exam syllabus.
Information about Volcanoes covers all important topics for UPSC 2024 Exam.
Find important definitions, questions, notes, meanings, examples, exercises and tests below for Volcanoes.
Introduction of Volcanoes in English is available as part of our Famous Books for UPSC Exam (Summary & Tests) for UPSC & Volcanoes in
Hindi for Famous Books for UPSC Exam (Summary & Tests) course. Download more important topics related with notes, lectures and mock test series for
UPSC Exam by signing up for free.
Description
Video Lecture & Questions for Volcanoes Video Lecture | Famous Books for UPSC Exam (Summary & Tests) - UPSC full syllabus preparation | Free video for UPSC exam to prepare for Famous Books for UPSC Exam (Summary & Tests).
Information about Volcanoes
Here you can find the meaning of Volcanoes defined & explained in the simplest way possible.
Besides explaining types of Volcanoes theory, EduRev gives you an ample number of questions to practice Volcanoes tests,
examples and also practice UPSC tests.
|
544 videos|966 docs|370 tests
|
Video Timeline
|
Explore Courses for UPSC exam
|
|
Signup for Free!
Signup to see your scores go up within 7 days! Learn & Practice with 1000+ FREE Notes, Videos & Tests.
Related Searches
Volcanoes Video Lecture | Famous Books for UPSC Exam (Summary & Tests)
,video lectures
,Volcanoes Video Lecture | Famous Books for UPSC Exam (Summary & Tests)
,Summary
,MCQs
,Semester Notes
,Exam
,Extra Questions
,mock tests for examination
,Viva Questions
,shortcuts and tricks
,Free
,ppt
,Previous Year Questions with Solutions
,study material
,Volcanoes Video Lecture | Famous Books for UPSC Exam (Summary & Tests)
,Important questions
,past year papers
,Objective type Questions
,practice quizzes
,Sample Paper
;
Study Volcanoes on the App
Students of UPSC can study Volcanoes alongwith tests & analysis from the EduRev app,
which will help them while preparing for their exam. Apart from the Volcanoes,
students can also utilize the EduRev App for other study materials such as previous year question papers, syllabus, important questions, etc.
The EduRev App will make your learning easier as you can access it from anywhere you want.
The content of Volcanoes is prepared as per the latest UPSC syllabus.
|
© 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