UPSC Exam > UPSC Questions > Consider the following statements regarding t...
Start Learning for Free
Consider the following statements regarding the artificial reefs:
- It is a manmade structure that mimics the characteristics of a natural reef.
- It can be used to increase productivity and manage aquatic resources including habitat enhancement.
Which of the statements given above is/are correct?
- a)1 only
- b)2 only
- c)Both 1 and 2
- d)Neither 1 nor 2
Correct answer is option 'C'. Can you explain this answer?
Verified Answer
Consider the following statements regarding the artificial reefs: It i...
To promote sustainable practices, Department of Fisheries has sanctioned 732 artificial reef units for 10 coastal states as a sub-activity under “Integrated Modern Coastal Fishing Villages” of Pradhan Mantri Matsya Sampada Yojana (PMMSY).
- An artificial reef is a manmade structure that may mimic some of the characteristics of a natural reef.
- These are engineering technology interventions used to rehabilitate and/or improve natural habitats, increase productivity and manage aquatic resources including habitat enhancement (FAO, 2015).
- Materials used to construct artificial reefs have included rocks, cinder blocks, and even wood and old tires and come in an infinite number of shapes and styles.
- The projects are being implemented with the technical support of Fishery Survey of India (FSI) and ICAR-Central Marine Fisheries Research Institute (CMFRI).
What is Pradhan Mantri Matsya Sampada Yojana?
- It is a flagship scheme for focused and sustainable development of the fisheries sector in the country with an estimated investment of Rs. 20,050 crores for its implementation during a period of 5 years from FY 2020-21 to FY 2024-25 in all States/Union Territories.
- What are the aims of the scheme?
- It aims at enhancing fish production by an additional 70 lakh tonnes by 2024-25.
- Increasing fisheries export earnings to Rs.1,00,000 crore by 2024-25.
- Doubling of incomes of fishers and fish farmers, reducing post-harvest losses from 20-25%.
- Nodal Ministry: Ministry of Fisheries, Animal Husbandry and Dairying
Hence both statements are correct.
Most Upvoted Answer
Consider the following statements regarding the artificial reefs: It i...
Artificial Reefs
1. It is a manmade structure that mimics the characteristics of a natural reef.
Artificial reefs are human-made structures that are designed to mimic the characteristics of natural reefs. They are typically made of concrete, steel, or other materials and are strategically placed in underwater areas to create new habitats for marine organisms. These structures provide shelter, protection, and a substrate for the colonization of various species of fish, corals, and other marine organisms.
2. It can be used to increase productivity and manage aquatic resources including habitat enhancement.
Artificial reefs have been used as a management tool to enhance and protect aquatic resources. By creating new habitats, they can increase the productivity of fish populations and enhance biodiversity in marine ecosystems. These reefs provide a substrate for the attachment and growth of biofouling organisms, such as corals and sponges, which in turn attract a variety of fish species. This creates a more diverse and productive ecosystem, making it an attractive area for fishing, scuba diving, and other recreational activities.
Artificial reefs can also serve as a tool for habitat restoration and conservation. In areas where natural reefs have been damaged or destroyed due to human activities or natural events, artificial reefs can provide a substrate for the recovery and growth of marine organisms. They can help to rehabilitate degraded habitats and provide a refuge for endangered or threatened species.
Additionally, artificial reefs can be used to manage and protect sensitive areas by diverting fishing and recreational activities away from vulnerable ecosystems. By providing alternative areas for fishing and diving, they can help reduce the pressure on natural reefs and allow them to recover.
Overall, artificial reefs are versatile tools that can be used to enhance productivity, manage aquatic resources, restore habitats, and protect vulnerable ecosystems. They play a crucial role in supporting marine biodiversity and providing economic benefits to coastal communities.
1. It is a manmade structure that mimics the characteristics of a natural reef.
Artificial reefs are human-made structures that are designed to mimic the characteristics of natural reefs. They are typically made of concrete, steel, or other materials and are strategically placed in underwater areas to create new habitats for marine organisms. These structures provide shelter, protection, and a substrate for the colonization of various species of fish, corals, and other marine organisms.
2. It can be used to increase productivity and manage aquatic resources including habitat enhancement.
Artificial reefs have been used as a management tool to enhance and protect aquatic resources. By creating new habitats, they can increase the productivity of fish populations and enhance biodiversity in marine ecosystems. These reefs provide a substrate for the attachment and growth of biofouling organisms, such as corals and sponges, which in turn attract a variety of fish species. This creates a more diverse and productive ecosystem, making it an attractive area for fishing, scuba diving, and other recreational activities.
Artificial reefs can also serve as a tool for habitat restoration and conservation. In areas where natural reefs have been damaged or destroyed due to human activities or natural events, artificial reefs can provide a substrate for the recovery and growth of marine organisms. They can help to rehabilitate degraded habitats and provide a refuge for endangered or threatened species.
Additionally, artificial reefs can be used to manage and protect sensitive areas by diverting fishing and recreational activities away from vulnerable ecosystems. By providing alternative areas for fishing and diving, they can help reduce the pressure on natural reefs and allow them to recover.
Overall, artificial reefs are versatile tools that can be used to enhance productivity, manage aquatic resources, restore habitats, and protect vulnerable ecosystems. They play a crucial role in supporting marine biodiversity and providing economic benefits to coastal communities.
|
Explore Courses for UPSC exam
|
|
Similar UPSC Doubts
Top Courses for UPSCView all
Consider the following statements regarding the artificial reefs: It is a manmade structure that mimics the characteristics of anatural reef. It can be used to increase productivity and manage aquatic resources including habitat enhancement.Which of the statements given above is/are correct?a)1 onlyb)2 onlyc)Both 1 and 2d)Neither 1 nor 2Correct answer is option 'C'. Can you explain this answer?
Question Description
Consider the following statements regarding the artificial reefs: It is a manmade structure that mimics the characteristics of anatural reef. It can be used to increase productivity and manage aquatic resources including habitat enhancement.Which of the statements given above is/are correct?a)1 onlyb)2 onlyc)Both 1 and 2d)Neither 1 nor 2Correct answer is option 'C'. Can you explain this answer? for UPSC 2025 is part of UPSC preparation. The Question and answers have been prepared according to the UPSC exam syllabus. Information about Consider the following statements regarding the artificial reefs: It is a manmade structure that mimics the characteristics of anatural reef. It can be used to increase productivity and manage aquatic resources including habitat enhancement.Which of the statements given above is/are correct?a)1 onlyb)2 onlyc)Both 1 and 2d)Neither 1 nor 2Correct answer is option 'C'. Can you explain this answer? covers all topics & solutions for UPSC 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Consider the following statements regarding the artificial reefs: It is a manmade structure that mimics the characteristics of anatural reef. It can be used to increase productivity and manage aquatic resources including habitat enhancement.Which of the statements given above is/are correct?a)1 onlyb)2 onlyc)Both 1 and 2d)Neither 1 nor 2Correct answer is option 'C'. Can you explain this answer?.
Consider the following statements regarding the artificial reefs: It is a manmade structure that mimics the characteristics of anatural reef. It can be used to increase productivity and manage aquatic resources including habitat enhancement.Which of the statements given above is/are correct?a)1 onlyb)2 onlyc)Both 1 and 2d)Neither 1 nor 2Correct answer is option 'C'. Can you explain this answer? for UPSC 2025 is part of UPSC preparation. The Question and answers have been prepared according to the UPSC exam syllabus. Information about Consider the following statements regarding the artificial reefs: It is a manmade structure that mimics the characteristics of anatural reef. It can be used to increase productivity and manage aquatic resources including habitat enhancement.Which of the statements given above is/are correct?a)1 onlyb)2 onlyc)Both 1 and 2d)Neither 1 nor 2Correct answer is option 'C'. Can you explain this answer? covers all topics & solutions for UPSC 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Consider the following statements regarding the artificial reefs: It is a manmade structure that mimics the characteristics of anatural reef. It can be used to increase productivity and manage aquatic resources including habitat enhancement.Which of the statements given above is/are correct?a)1 onlyb)2 onlyc)Both 1 and 2d)Neither 1 nor 2Correct answer is option 'C'. Can you explain this answer?.
Solutions for Consider the following statements regarding the artificial reefs: It is a manmade structure that mimics the characteristics of anatural reef. It can be used to increase productivity and manage aquatic resources including habitat enhancement.Which of the statements given above is/are correct?a)1 onlyb)2 onlyc)Both 1 and 2d)Neither 1 nor 2Correct answer is option 'C'. 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 Consider the following statements regarding the artificial reefs: It is a manmade structure that mimics the characteristics of anatural reef. It can be used to increase productivity and manage aquatic resources including habitat enhancement.Which of the statements given above is/are correct?a)1 onlyb)2 onlyc)Both 1 and 2d)Neither 1 nor 2Correct answer is option 'C'. Can you explain this answer? defined & explained in the simplest way possible. Besides giving the explanation of
Consider the following statements regarding the artificial reefs: It is a manmade structure that mimics the characteristics of anatural reef. It can be used to increase productivity and manage aquatic resources including habitat enhancement.Which of the statements given above is/are correct?a)1 onlyb)2 onlyc)Both 1 and 2d)Neither 1 nor 2Correct answer is option 'C'. Can you explain this answer?, a detailed solution for Consider the following statements regarding the artificial reefs: It is a manmade structure that mimics the characteristics of anatural reef. It can be used to increase productivity and manage aquatic resources including habitat enhancement.Which of the statements given above is/are correct?a)1 onlyb)2 onlyc)Both 1 and 2d)Neither 1 nor 2Correct answer is option 'C'. Can you explain this answer? has been provided alongside types of Consider the following statements regarding the artificial reefs: It is a manmade structure that mimics the characteristics of anatural reef. It can be used to increase productivity and manage aquatic resources including habitat enhancement.Which of the statements given above is/are correct?a)1 onlyb)2 onlyc)Both 1 and 2d)Neither 1 nor 2Correct answer is option 'C'. Can you explain this answer? theory, EduRev gives you an
ample number of questions to practice Consider the following statements regarding the artificial reefs: It is a manmade structure that mimics the characteristics of anatural reef. It can be used to increase productivity and manage aquatic resources including habitat enhancement.Which of the statements given above is/are correct?a)1 onlyb)2 onlyc)Both 1 and 2d)Neither 1 nor 2Correct answer is option 'C'. Can you explain this answer? tests, examples and also practice UPSC tests.
|
|
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.
|
© EduRev
|
Education Revolution
|
|
Signup to see your scores
go up within 7 days!
Access 1000+ FREE Docs, Videos and Tests
Takes less than 10 seconds to signup