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Chapters
2: Interior of the Earth
3: Humidity and Clouds
▶ 4: Structure of Ocean Floor
5: Ocean Currents
6: Land Use
7: Population
8: Industries
9: Map Scale
Chapter 10: Field Visit
![Balbharati solutions for जिओग्राफी [इंग्रजी] इयत्ता ८ महाराष्ट्र राज्य मंडळ chapter 4 - Structure of Ocean Floor - Shaalaa.com](/images/geography-english-standard-8-maharashtra-state-board_6:5f84b1db12284a94940195143314d6e5.jpg "Balbharati solutions for जिओग्राफी [इंग्रजी] इयत्ता ८ महाराष्ट्र राज्य मंडळ chapter 4 - Structure of Ocean Floor")
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Solutions for Chapter 4: Structure of Ocean Floor
Below listed, you can find solutions for Chapter 4 of Maharashtra State Board Balbharati for जिओग्राफी [इंग्रजी] इयत्ता ८ महाराष्ट्र राज्य मंडळ.
Balbharati solutions for जिओग्राफी [इंग्रजी] इयत्ता ८ महाराष्ट्र राज्य मंडळ 4 Structure of Ocean Floor Intext question [Pages 24 - 27]
Can you tell?
Continents are a part of the lithosphere respectively.
Oceans are a part of the hydrosphere respectively.
Continents and oceans lie on plates?
During low tides, the level of ocean water goes down and the land below the water near the coast is exposed.
Ships wreck when they strike against the rocks in the ocean.
If the above points are correct, then select the most appropriate option from the following:
The surface of the earth is occupied by land and water.
There is land below the ocean too.
Even if the water has the same level, the land submerged is not even.
The level of water and land is uneven.
Think about it.
If the classification of landforms on land can be done on the basis of altitude and size, then how can the landforms submerged under water be classified?
Can you tell?
Try to name the landforms shown in figure.
What parameters were used for classifying the landforms on the earth?
What parameters were used for naming the landforms below water?
Use your brain power!
Do this activity when you go to the sea-shore with your parents or teachers. Observe the materials which have come with the waves. Classify them as per the flowchart given below:
- Which of these are perishable items?
- Which are non-perishable?
- What will happen because of perishable items?
- What will happen because of nonperishable items?
- Suggest measures to control deposition of non-perishable items on the coast?
- How will you run a campaign of environmental conservation to keep the coasts clean?
Balbharati solutions for जिओग्राफी [इंग्रजी] इयत्ता ८ महाराष्ट्र राज्य मंडळ 4 Structure of Ocean Floor Exercise [Page 28]
Like there are landforms on land, ocean floor also has submerged landforms because ______.
There is land under water
There are volcanoes under water.
Land is continuous and there is water in deeper parts.
Though land is continuous, its level is not the same everywhere like that of water.
Which part of the ocean floor is most useful to the man?
Continental shelf
Continental slope
Abyssal plains
Marine deeps
Which one of the following option is related to marine deposits?
Rivers, glaciers, remains of plants and animals
Volcanic ash, continental shelf, remains of plants and animals
Volcanic ash, lava, fine particles of soil
Volcanic ash, remains of plants and animals, abyssal plains
- Name the landforms shown in the figure.
- Which of these landforms is useful for deep-sea research?
- Which of these are appropriate to be used for the protection of marine borders and naval base building?
Give geographical reasons:
The study of ocean floor is useful to man.
Give geographical reasons:
The continental shelf is a paradise for fishing activity.
Give geographical reasons:
Some marine islands are actually the peaks of sea mountains.
Give geographical reasons:
The continental slope is considered to be the boundary of continents.
Give geographical reasons:
The disposal of waste materials in the oceans by man is harmful to the environment.
Observe the map and answer the following questions:
- Madagascar and Sri Lanka are related to which landform of the ocean floor?
- Near which continent are these landforms located?
- Which islands in our country are examples of peaks of submerged mountains?
Solutions for 4: Structure of Ocean Floor
Balbharati solutions for जिओग्राफी [इंग्रजी] इयत्ता ८ महाराष्ट्र राज्य मंडळ chapter 4 - Structure of Ocean Floor
Shaalaa.com has the Maharashtra State Board Mathematics जिओग्राफी [इंग्रजी] इयत्ता ८ महाराष्ट्र राज्य मंडळ Maharashtra State Board solutions in a manner that help students grasp basic concepts better and faster. The detailed, step-by-step solutions will help you understand the concepts better and clarify any confusion. Balbharati solutions for Mathematics जिओग्राफी [इंग्रजी] इयत्ता ८ महाराष्ट्र राज्य मंडळ Maharashtra State Board 4 (Structure of Ocean Floor) include all questions with answers and detailed explanations. This will clear students' doubts about questions and improve their application skills while preparing for board exams.
Further, we at Shaalaa.com provide such solutions so students can prepare for written exams. Balbharati textbook solutions can be a core help for self-study and provide excellent self-help guidance for students.
Concepts covered in जिओग्राफी [इंग्रजी] इयत्ता ८ महाराष्ट्र राज्य मंडळ chapter 4 Structure of Ocean Floor are Stucture of Ocean Floor, The Relief of Ocean Floor, Marine Deposition.
Using Balbharati जिओग्राफी [इंग्रजी] इयत्ता ८ महाराष्ट्र राज्य मंडळ solutions Structure of Ocean Floor exercise by students is an easy way to prepare for the exams, as they involve solutions arranged chapter-wise and also page-wise. The questions involved in Balbharati Solutions are essential questions that can be asked in the final exam. Maximum Maharashtra State Board जिओग्राफी [इंग्रजी] इयत्ता ८ महाराष्ट्र राज्य मंडळ students prefer Balbharati Textbook Solutions to score more in exams.
Get the free view of Chapter 4, Structure of Ocean Floor जिओग्राफी [इंग्रजी] इयत्ता ८ महाराष्ट्र राज्य मंडळ additional questions for Mathematics जिओग्राफी [इंग्रजी] इयत्ता ८ महाराष्ट्र राज्य मंडळ Maharashtra State Board, and you can use Shaalaa.com to keep it handy for your exam preparation.
