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Consider the following statements:
1. These volcanoes are characterised by eruptions of cooler and more viscous lavas than basalt.
2. These volcanoes often result in explosive eruptions.
3. Along with lava, large quantities of pyroclastic material and ashes find their way to the ground.
The above characters best describe which of the following type of volcanoes?
- a)Caldera
- b)Shield volcanoes
- c)Composite volcanoes
- d)Mid-Ocean ridge volcanoes
Correct answer is option 'C'. Can you explain this answer?
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Verified Answer
Consider the following statements: 1. These volcanoes are characteris...
- Composite volcanoes are characterised by eruptions of cooler and more viscous lavas than basalt. These volcanoes often result in explosive eruptions.
- Along with lava, large quantities of pyroclastic material and ashes find their way to the ground. This material accumulates in the vicinity of the vent openings leading to the formation of layers, and this makes the mounts appear as composite volcanoes.
Most Upvoted Answer
Consider the following statements: 1. These volcanoes are characteris...
Characteristics of Composite Volcanoes
Composite volcanoes, also known as stratovolcanoes, are characterized by the following:
1. Cooler and more Viscous Lavas
- Composite volcanoes are characterized by eruptions of cooler and more viscous lavas than basalt.
2. Explosive Eruptions
- These volcanoes often result in explosive eruptions because of the high viscosity of the magma.
3. Pyroclastic Material and Ashes
- Along with lava, large quantities of pyroclastic material and ashes find their way to the ground.
Composite Volcanoes
- Composite volcanoes are steep-sided, symmetrical cones of large dimension built of alternating layers of lava flows, volcanic ash, cinders, blocks, and bombs.
- These volcanoes are typically found at subduction zones, where tectonic plates collide and one plate is pushed beneath the other. The subducting plate melts and rises to the surface, forming a volcano.
- Examples of composite volcanoes include Mount Fuji in Japan, Mount St. Helens in the United States, and Mount Pinatubo in the Philippines.
- Composite volcanoes are considered to be some of the most dangerous types of volcanoes because of their explosive nature and the potential for deadly pyroclastic flows.
Composite volcanoes, also known as stratovolcanoes, are characterized by the following:
1. Cooler and more Viscous Lavas
- Composite volcanoes are characterized by eruptions of cooler and more viscous lavas than basalt.
2. Explosive Eruptions
- These volcanoes often result in explosive eruptions because of the high viscosity of the magma.
3. Pyroclastic Material and Ashes
- Along with lava, large quantities of pyroclastic material and ashes find their way to the ground.
Composite Volcanoes
- Composite volcanoes are steep-sided, symmetrical cones of large dimension built of alternating layers of lava flows, volcanic ash, cinders, blocks, and bombs.
- These volcanoes are typically found at subduction zones, where tectonic plates collide and one plate is pushed beneath the other. The subducting plate melts and rises to the surface, forming a volcano.
- Examples of composite volcanoes include Mount Fuji in Japan, Mount St. Helens in the United States, and Mount Pinatubo in the Philippines.
- Composite volcanoes are considered to be some of the most dangerous types of volcanoes because of their explosive nature and the potential for deadly pyroclastic flows.
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Consider the following statements: 1. These volcanoes are characterised by eruptions of cooler and more viscous lavas than basalt.2. These volcanoes often result in explosive eruptions.3. Along with lava, large quantities of pyroclastic material and ashes find their way to the ground.The above characters best describe which of the following type of volcanoes? a) Calderab) Shield volcanoesc) Composite volcanoesd) Mid-Ocean ridge volcanoesCorrect answer is option 'C'. Can you explain this answer?
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Consider the following statements: 1. These volcanoes are characterised by eruptions of cooler and more viscous lavas than basalt.2. These volcanoes often result in explosive eruptions.3. Along with lava, large quantities of pyroclastic material and ashes find their way to the ground.The above characters best describe which of the following type of volcanoes? a) Calderab) Shield volcanoesc) Composite volcanoesd) Mid-Ocean ridge volcanoesCorrect answer is option 'C'. 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 Consider the following statements: 1. These volcanoes are characterised by eruptions of cooler and more viscous lavas than basalt.2. These volcanoes often result in explosive eruptions.3. Along with lava, large quantities of pyroclastic material and ashes find their way to the ground.The above characters best describe which of the following type of volcanoes? a) Calderab) Shield volcanoesc) Composite volcanoesd) Mid-Ocean ridge volcanoesCorrect answer is option 'C'. Can you explain this answer? covers all topics & solutions for UPSC 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Consider the following statements: 1. These volcanoes are characterised by eruptions of cooler and more viscous lavas than basalt.2. These volcanoes often result in explosive eruptions.3. Along with lava, large quantities of pyroclastic material and ashes find their way to the ground.The above characters best describe which of the following type of volcanoes? a) Calderab) Shield volcanoesc) Composite volcanoesd) Mid-Ocean ridge volcanoesCorrect answer is option 'C'. Can you explain this answer?.
Consider the following statements: 1. These volcanoes are characterised by eruptions of cooler and more viscous lavas than basalt.2. These volcanoes often result in explosive eruptions.3. Along with lava, large quantities of pyroclastic material and ashes find their way to the ground.The above characters best describe which of the following type of volcanoes? a) Calderab) Shield volcanoesc) Composite volcanoesd) Mid-Ocean ridge volcanoesCorrect answer is option 'C'. 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 Consider the following statements: 1. These volcanoes are characterised by eruptions of cooler and more viscous lavas than basalt.2. These volcanoes often result in explosive eruptions.3. Along with lava, large quantities of pyroclastic material and ashes find their way to the ground.The above characters best describe which of the following type of volcanoes? a) Calderab) Shield volcanoesc) Composite volcanoesd) Mid-Ocean ridge volcanoesCorrect answer is option 'C'. Can you explain this answer? covers all topics & solutions for UPSC 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Consider the following statements: 1. These volcanoes are characterised by eruptions of cooler and more viscous lavas than basalt.2. These volcanoes often result in explosive eruptions.3. Along with lava, large quantities of pyroclastic material and ashes find their way to the ground.The above characters best describe which of the following type of volcanoes? a) Calderab) Shield volcanoesc) Composite volcanoesd) Mid-Ocean ridge volcanoesCorrect answer is option 'C'. Can you explain this answer?.
Solutions for Consider the following statements: 1. These volcanoes are characterised by eruptions of cooler and more viscous lavas than basalt.2. These volcanoes often result in explosive eruptions.3. Along with lava, large quantities of pyroclastic material and ashes find their way to the ground.The above characters best describe which of the following type of volcanoes? a) Calderab) Shield volcanoesc) Composite volcanoesd) Mid-Ocean ridge volcanoesCorrect answer is option 'C'. Can you explain this answer? in English & in Hindi are available as part of our courses for UPSC.
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Consider the following statements: 1. These volcanoes are characterised by eruptions of cooler and more viscous lavas than basalt.2. These volcanoes often result in explosive eruptions.3. Along with lava, large quantities of pyroclastic material and ashes find their way to the ground.The above characters best describe which of the following type of volcanoes? a) Calderab) Shield volcanoesc) Composite volcanoesd) Mid-Ocean ridge volcanoesCorrect answer is option 'C'. Can you explain this answer?, a detailed solution for Consider the following statements: 1. These volcanoes are characterised by eruptions of cooler and more viscous lavas than basalt.2. These volcanoes often result in explosive eruptions.3. Along with lava, large quantities of pyroclastic material and ashes find their way to the ground.The above characters best describe which of the following type of volcanoes? a) Calderab) Shield volcanoesc) Composite volcanoesd) Mid-Ocean ridge volcanoesCorrect answer is option 'C'. Can you explain this answer? has been provided alongside types of Consider the following statements: 1. These volcanoes are characterised by eruptions of cooler and more viscous lavas than basalt.2. These volcanoes often result in explosive eruptions.3. Along with lava, large quantities of pyroclastic material and ashes find their way to the ground.The above characters best describe which of the following type of volcanoes? a) Calderab) Shield volcanoesc) Composite volcanoesd) Mid-Ocean ridge volcanoesCorrect answer is option 'C'. Can you explain this answer? theory, EduRev gives you an
ample number of questions to practice Consider the following statements: 1. These volcanoes are characterised by eruptions of cooler and more viscous lavas than basalt.2. These volcanoes often result in explosive eruptions.3. Along with lava, large quantities of pyroclastic material and ashes find their way to the ground.The above characters best describe which of the following type of volcanoes? a) Calderab) Shield volcanoesc) Composite volcanoesd) Mid-Ocean ridge volcanoesCorrect answer is option 'C'. Can you explain this answer? tests, examples and also practice UPSC tests.
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