Humanities/Arts Exam  >  Humanities/Arts Questions  >   Direction: Read the case study given below a... Start Learning for Free
Direction: Read the case study given below and answer any three of the questions that follow.
The continental shelf is the extended margin of each continent occupied by relatively shallow seas and gulfs. It is the shallowest part of the ocean showing an average gradient of 1° or even less. The shelf typically ends at a very steep slope, called the shelf break. The width of the continental shelves vary from one ocean to another. The average width of continental shelves is about 80 km. The shelves are almost absent or very narrow along some of the margins like the coasts of Chile, the west coast of Sumatra, etc. On the contrary, the Siberian shelf in the Arctic Ocean, the largest in the world, stretches to 1,500 km in width. The depth of the shelves also varies. It may be as shallow as 30 m in some areas while in some areas it is as deep as 600 m. The continental shelves are covered with variable thicknesses of sediments brought down by rivers, glaciers, wind, from the land and distributed by waves and currents. Massive sedimentary deposits received over along time by the continental shelves, become the source of fossil fuels.
Q. The continental shelf typically ends at a very steep slope, called the __________.
  • a)
    shelf break
  • b)
    shelf head
  • c)
    shelf end
  • d)
    shelf starts
Correct answer is option 'A'. Can you explain this answer?
Most Upvoted Answer
Direction: Read the case study given below and answer any three of th...
A continental shelf typically extends from the coast to depths of 100–200 metres (330–660 feet). It is gently inclined seaward at an average slope of about 0.1°. In nearly all instances, it ends at its seaward edge with an abrupt drop called the shelf break.
Free Test
Community Answer
Direction: Read the case study given below and answer any three of th...
Understanding the Continental Shelf
The continental shelf is an integral part of the oceanic structure, characterized by its shallow waters and gentle gradients.
Definition of Shelf Break
- The shelf break is the point where the continental shelf ends and the ocean floor begins to slope steeply downwards.
- This transition marks a significant change in depth and has important implications for marine ecosystems and geological processes.
Why "Shelf Break" is Correct
- The term "shelf break" specifically describes this steep slope, making it the most accurate choice in the context of the continental shelf.
- Other options like "shelf head," "shelf end," or "shelf starts" do not accurately reflect this geological feature.
Importance of the Shelf Break
- The shelf break is significant for various reasons:
- It often serves as a habitat for diverse marine life due to the nutrient-rich waters.
- It plays a crucial role in ocean currents and sediment distribution.
- Understanding the shelf break helps in the exploration of fossil fuels and natural resources.
Conclusion
In summary, the term "shelf break" is the correct answer as it succinctly encapsulates the steep slope marking the end of the continental shelf, highlighting its geological and ecological significance.
Explore Courses for Humanities/Arts exam

Top Courses for Humanities/Arts

Question Description
Direction: Read the case study given below and answer any three of the questions that follow.The continental shelf is the extended margin of each continent occupied by relatively shallow seas and gulfs. It is the shallowest part of the ocean showing an average gradient of 1° or even less. The shelf typically ends at a very steep slope, called the shelf break. The width of the continental shelves vary from one ocean to another. The average width of continental shelves is about 80 km. The shelves are almost absent or very narrow along some of the margins like the coasts of Chile, the west coast of Sumatra, etc. On the contrary, the Siberian shelf in the Arctic Ocean, the largest in the world, stretches to 1,500 km in width. The depth of the shelves also varies. It may be as shallow as 30 m in some areas while in some areas it is as deep as 600 m. The continental shelves are covered with variable thicknesses of sediments brought down by rivers, glaciers, wind, from the land and distributed by waves and currents. Massive sedimentary deposits received over along time by the continental shelves, become the source of fossil fuels.Q. The continental shelf typically ends at a very steep slope, called the __________.a)shelf breakb)shelf headc)shelf endd)shelf startsCorrect answer is option 'A'. Can you explain this answer? for Humanities/Arts 2025 is part of Humanities/Arts preparation. The Question and answers have been prepared according to the Humanities/Arts exam syllabus. Information about Direction: Read the case study given below and answer any three of the questions that follow.The continental shelf is the extended margin of each continent occupied by relatively shallow seas and gulfs. It is the shallowest part of the ocean showing an average gradient of 1° or even less. The shelf typically ends at a very steep slope, called the shelf break. The width of the continental shelves vary from one ocean to another. The average width of continental shelves is about 80 km. The shelves are almost absent or very narrow along some of the margins like the coasts of Chile, the west coast of Sumatra, etc. On the contrary, the Siberian shelf in the Arctic Ocean, the largest in the world, stretches to 1,500 km in width. The depth of the shelves also varies. It may be as shallow as 30 m in some areas while in some areas it is as deep as 600 m. The continental shelves are covered with variable thicknesses of sediments brought down by rivers, glaciers, wind, from the land and distributed by waves and currents. Massive sedimentary deposits received over along time by the continental shelves, become the source of fossil fuels.Q. The continental shelf typically ends at a very steep slope, called the __________.a)shelf breakb)shelf headc)shelf endd)shelf startsCorrect answer is option 'A'. Can you explain this answer? covers all topics & solutions for Humanities/Arts 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Direction: Read the case study given below and answer any three of the questions that follow.The continental shelf is the extended margin of each continent occupied by relatively shallow seas and gulfs. It is the shallowest part of the ocean showing an average gradient of 1° or even less. The shelf typically ends at a very steep slope, called the shelf break. The width of the continental shelves vary from one ocean to another. The average width of continental shelves is about 80 km. The shelves are almost absent or very narrow along some of the margins like the coasts of Chile, the west coast of Sumatra, etc. On the contrary, the Siberian shelf in the Arctic Ocean, the largest in the world, stretches to 1,500 km in width. The depth of the shelves also varies. It may be as shallow as 30 m in some areas while in some areas it is as deep as 600 m. The continental shelves are covered with variable thicknesses of sediments brought down by rivers, glaciers, wind, from the land and distributed by waves and currents. Massive sedimentary deposits received over along time by the continental shelves, become the source of fossil fuels.Q. The continental shelf typically ends at a very steep slope, called the __________.a)shelf breakb)shelf headc)shelf endd)shelf startsCorrect answer is option 'A'. Can you explain this answer?.
Solutions for Direction: Read the case study given below and answer any three of the questions that follow.The continental shelf is the extended margin of each continent occupied by relatively shallow seas and gulfs. It is the shallowest part of the ocean showing an average gradient of 1° or even less. The shelf typically ends at a very steep slope, called the shelf break. The width of the continental shelves vary from one ocean to another. The average width of continental shelves is about 80 km. The shelves are almost absent or very narrow along some of the margins like the coasts of Chile, the west coast of Sumatra, etc. On the contrary, the Siberian shelf in the Arctic Ocean, the largest in the world, stretches to 1,500 km in width. The depth of the shelves also varies. It may be as shallow as 30 m in some areas while in some areas it is as deep as 600 m. The continental shelves are covered with variable thicknesses of sediments brought down by rivers, glaciers, wind, from the land and distributed by waves and currents. Massive sedimentary deposits received over along time by the continental shelves, become the source of fossil fuels.Q. The continental shelf typically ends at a very steep slope, called the __________.a)shelf breakb)shelf headc)shelf endd)shelf startsCorrect answer is option 'A'. Can you explain this answer? in English & in Hindi are available as part of our courses for Humanities/Arts. Download more important topics, notes, lectures and mock test series for Humanities/Arts Exam by signing up for free.
Here you can find the meaning of Direction: Read the case study given below and answer any three of the questions that follow.The continental shelf is the extended margin of each continent occupied by relatively shallow seas and gulfs. It is the shallowest part of the ocean showing an average gradient of 1° or even less. The shelf typically ends at a very steep slope, called the shelf break. The width of the continental shelves vary from one ocean to another. The average width of continental shelves is about 80 km. The shelves are almost absent or very narrow along some of the margins like the coasts of Chile, the west coast of Sumatra, etc. On the contrary, the Siberian shelf in the Arctic Ocean, the largest in the world, stretches to 1,500 km in width. The depth of the shelves also varies. It may be as shallow as 30 m in some areas while in some areas it is as deep as 600 m. The continental shelves are covered with variable thicknesses of sediments brought down by rivers, glaciers, wind, from the land and distributed by waves and currents. Massive sedimentary deposits received over along time by the continental shelves, become the source of fossil fuels.Q. The continental shelf typically ends at a very steep slope, called the __________.a)shelf breakb)shelf headc)shelf endd)shelf startsCorrect answer is option 'A'. Can you explain this answer? defined & explained in the simplest way possible. Besides giving the explanation of Direction: Read the case study given below and answer any three of the questions that follow.The continental shelf is the extended margin of each continent occupied by relatively shallow seas and gulfs. It is the shallowest part of the ocean showing an average gradient of 1° or even less. The shelf typically ends at a very steep slope, called the shelf break. The width of the continental shelves vary from one ocean to another. The average width of continental shelves is about 80 km. The shelves are almost absent or very narrow along some of the margins like the coasts of Chile, the west coast of Sumatra, etc. On the contrary, the Siberian shelf in the Arctic Ocean, the largest in the world, stretches to 1,500 km in width. The depth of the shelves also varies. It may be as shallow as 30 m in some areas while in some areas it is as deep as 600 m. The continental shelves are covered with variable thicknesses of sediments brought down by rivers, glaciers, wind, from the land and distributed by waves and currents. Massive sedimentary deposits received over along time by the continental shelves, become the source of fossil fuels.Q. The continental shelf typically ends at a very steep slope, called the __________.a)shelf breakb)shelf headc)shelf endd)shelf startsCorrect answer is option 'A'. Can you explain this answer?, a detailed solution for Direction: Read the case study given below and answer any three of the questions that follow.The continental shelf is the extended margin of each continent occupied by relatively shallow seas and gulfs. It is the shallowest part of the ocean showing an average gradient of 1° or even less. The shelf typically ends at a very steep slope, called the shelf break. The width of the continental shelves vary from one ocean to another. The average width of continental shelves is about 80 km. The shelves are almost absent or very narrow along some of the margins like the coasts of Chile, the west coast of Sumatra, etc. On the contrary, the Siberian shelf in the Arctic Ocean, the largest in the world, stretches to 1,500 km in width. The depth of the shelves also varies. It may be as shallow as 30 m in some areas while in some areas it is as deep as 600 m. The continental shelves are covered with variable thicknesses of sediments brought down by rivers, glaciers, wind, from the land and distributed by waves and currents. Massive sedimentary deposits received over along time by the continental shelves, become the source of fossil fuels.Q. The continental shelf typically ends at a very steep slope, called the __________.a)shelf breakb)shelf headc)shelf endd)shelf startsCorrect answer is option 'A'. Can you explain this answer? has been provided alongside types of Direction: Read the case study given below and answer any three of the questions that follow.The continental shelf is the extended margin of each continent occupied by relatively shallow seas and gulfs. It is the shallowest part of the ocean showing an average gradient of 1° or even less. The shelf typically ends at a very steep slope, called the shelf break. The width of the continental shelves vary from one ocean to another. The average width of continental shelves is about 80 km. The shelves are almost absent or very narrow along some of the margins like the coasts of Chile, the west coast of Sumatra, etc. On the contrary, the Siberian shelf in the Arctic Ocean, the largest in the world, stretches to 1,500 km in width. The depth of the shelves also varies. It may be as shallow as 30 m in some areas while in some areas it is as deep as 600 m. The continental shelves are covered with variable thicknesses of sediments brought down by rivers, glaciers, wind, from the land and distributed by waves and currents. Massive sedimentary deposits received over along time by the continental shelves, become the source of fossil fuels.Q. The continental shelf typically ends at a very steep slope, called the __________.a)shelf breakb)shelf headc)shelf endd)shelf startsCorrect answer is option 'A'. Can you explain this answer? theory, EduRev gives you an ample number of questions to practice Direction: Read the case study given below and answer any three of the questions that follow.The continental shelf is the extended margin of each continent occupied by relatively shallow seas and gulfs. It is the shallowest part of the ocean showing an average gradient of 1° or even less. The shelf typically ends at a very steep slope, called the shelf break. The width of the continental shelves vary from one ocean to another. The average width of continental shelves is about 80 km. The shelves are almost absent or very narrow along some of the margins like the coasts of Chile, the west coast of Sumatra, etc. On the contrary, the Siberian shelf in the Arctic Ocean, the largest in the world, stretches to 1,500 km in width. The depth of the shelves also varies. It may be as shallow as 30 m in some areas while in some areas it is as deep as 600 m. The continental shelves are covered with variable thicknesses of sediments brought down by rivers, glaciers, wind, from the land and distributed by waves and currents. Massive sedimentary deposits received over along time by the continental shelves, become the source of fossil fuels.Q. The continental shelf typically ends at a very steep slope, called the __________.a)shelf breakb)shelf headc)shelf endd)shelf startsCorrect answer is option 'A'. Can you explain this answer? tests, examples and also practice Humanities/Arts tests.
Explore Courses for Humanities/Arts exam

Top Courses for Humanities/Arts

Explore Courses
Signup for Free!
Signup to see your scores go up within 7 days! Learn & Practice with 1000+ FREE Notes, Videos & Tests.
10M+ students study on EduRev