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Continental shelf is formed due to:
- Rise in sea level
- Submergence of a part of a continent
- Sedimentary deposits brought down by rivers
Which of the above statements is/are correct?
- a)1, 2
- b)2, 3
- c)1, 3
- d)1, 2, 3
Correct answer is option 'D'. Can you explain this answer?
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Continental shelf is formed due to: Rise in sea level Submergence of a...
A continental shelf is an area of the ocean surrounding the coast of a continent where the water level is lower than the seafloor. It mostly occurs near the coast of continents and is formed due to lowering of water level from the coast. An oceanic belt is a place where the water level is lower than the coast of a continent. Due to its proximity to the coast, the oceanic belt is separated from the coast as well as the water level.
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Continental shelf is formed due to: Rise in sea level Submergence of a...
Formation of Continental Shelf
The continental shelf is a gently sloping shallow area of the ocean floor that extends from the shoreline to the continental slope. The formation of the continental shelf is a result of several factors, including:
1. Rise in Sea Level: The rise in sea level due to melting of polar ice caps and glaciers during the last ice age resulted in flooding of the continental margins, leading to the formation of the continental shelf.
2. Submergence of a part of a continent: Geological processes like subsidence or faulting of the landmass can cause a part of the continent to sink, leading to the submergence of the continental margin and the formation of the continental shelf.
3. Sedimentary deposits brought down by rivers: Rivers carry sedimentary material like sand, silt, and clay from the landmass to the ocean. The accumulation of these sediments at the continental margin over a long period of time can lead to the formation of the continental shelf.
Conclusion
Thus, the formation of the continental shelf is a complex process that involves multiple factors. The rise in sea level, submergence of a part of the continent, and sedimentary deposits brought down by rivers are some of the key factors that contribute to the formation of the continental shelf.
The continental shelf is a gently sloping shallow area of the ocean floor that extends from the shoreline to the continental slope. The formation of the continental shelf is a result of several factors, including:
1. Rise in Sea Level: The rise in sea level due to melting of polar ice caps and glaciers during the last ice age resulted in flooding of the continental margins, leading to the formation of the continental shelf.
2. Submergence of a part of a continent: Geological processes like subsidence or faulting of the landmass can cause a part of the continent to sink, leading to the submergence of the continental margin and the formation of the continental shelf.
3. Sedimentary deposits brought down by rivers: Rivers carry sedimentary material like sand, silt, and clay from the landmass to the ocean. The accumulation of these sediments at the continental margin over a long period of time can lead to the formation of the continental shelf.
Conclusion
Thus, the formation of the continental shelf is a complex process that involves multiple factors. The rise in sea level, submergence of a part of the continent, and sedimentary deposits brought down by rivers are some of the key factors that contribute to the formation of the continental shelf.
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Continental shelf is formed due to: Rise in sea level Submergence of a part of a continent Sedimentary deposits brought down by riversWhich of the above statements is/are correct?a)1, 2b)2, 3c)1, 3d)1, 2, 3Correct answer is option 'D'. Can you explain this answer?
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Continental shelf is formed due to: Rise in sea level Submergence of a part of a continent Sedimentary deposits brought down by riversWhich of the above statements is/are correct?a)1, 2b)2, 3c)1, 3d)1, 2, 3Correct 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 Continental shelf is formed due to: Rise in sea level Submergence of a part of a continent Sedimentary deposits brought down by riversWhich of the above statements is/are correct?a)1, 2b)2, 3c)1, 3d)1, 2, 3Correct 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 Continental shelf is formed due to: Rise in sea level Submergence of a part of a continent Sedimentary deposits brought down by riversWhich of the above statements is/are correct?a)1, 2b)2, 3c)1, 3d)1, 2, 3Correct answer is option 'D'. Can you explain this answer?.
Continental shelf is formed due to: Rise in sea level Submergence of a part of a continent Sedimentary deposits brought down by riversWhich of the above statements is/are correct?a)1, 2b)2, 3c)1, 3d)1, 2, 3Correct 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 Continental shelf is formed due to: Rise in sea level Submergence of a part of a continent Sedimentary deposits brought down by riversWhich of the above statements is/are correct?a)1, 2b)2, 3c)1, 3d)1, 2, 3Correct 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 Continental shelf is formed due to: Rise in sea level Submergence of a part of a continent Sedimentary deposits brought down by riversWhich of the above statements is/are correct?a)1, 2b)2, 3c)1, 3d)1, 2, 3Correct answer is option 'D'. Can you explain this answer?.
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