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NCERT Solutions for Class 10 Social Science Contemporary India Chapter 5 Minerals And Energy Resources

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Find Complete SST Chapter 5 Minerals And Energy Resources Class 10 Questions And Answers Here

NCERT Solutions for Class 10 Minerals and Energy Resources by Vedantu offers a comprehensive and easy-to-understand guide for students. Mineral And Energy Resources Class 10 Question Answer helps you learn about the various types of minerals found in India, their distribution, and their uses. The important topics related to energy resources include conventional and non-conventional sources. 

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Class 10 Geography NCERT Solutions provides detailed answers to all questions in the NCERT textbook. Minerals And Energy Resources Class 10 provides answers to all the questions in this chapter. Download the FREE PDF prepared by Vedantu Master Teachers, updated according to the CBSE Class 10 Social Science Syllabus


Glance on NCERT Solutions for Geography Class 10 Chapter 5 Minerals and Energy Resources

  • Minerals And Energy Resources Class 10 Questions And Answers explains what are metallic minerals like iron, and copper, and non-metallic minerals like limestone and mica.

  • The distribution of minerals across different regions of India is given in Minerals And Energy Resources Class 10 Questions And Answers such as the Chota Nagpur plateau known for iron ore.

  • The conventional sources like coal and petroleum, and non-conventional sources like solar and wind energy are detailed in Mineral And Energy Resources Class 10.

  • The industrial and economic significance of minerals and energy resources in daily life and national development are clearly explained.

  • The policies and initiatives aimed at sustainable management and utilisation of these resources are explained in Geography Class 10 Chapter 5.

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Find Complete Minerals And Energy Resources Class 10 Questions And Answers Here

1. Multiple choice questions. 

(i) Which one of the following minerals is formed by the decomposition of rocks, leaving a residual mass of weathered material?

(a) coal (b) bauxite (c) gold (d) zinc

Ans: (b) bauxite 


(ii) Koderma, in Jharkhand is the leading producer of which one of the following minerals?

(a) bauxite (b) mica (c) iron ore (d) copper

Ans: (b) Mica


(iii) Minerals are deposited and accumulated in the strata of which of the following rocks? 

(a) sedimentary rocks (b) metamorphic rocks

(c) igneous rocks (d) none of the above

Ans: (a) sedimentary rocks 


(iv) Which one of the following minerals is contained in the Monazite sand? 

(a) oil (b) uranium (c) thorium (d) coal

Ans: (c) thorium


2. Answer the following questions in about 30 words. 

(i) Distinguish between the following in not more than 30 words. 

(a) ferrous and non-ferrous minerals 

(b) conventional and non-conventional sources of energy

(ii) What is a mineral? 

(iii) How are minerals formed in igneous and metamorphic rocks? 

(iv) Why do we need to conserve mineral resources?

Ans: 

(i)

(a) Ferrous minerals are metallic minerals that include iron, such as iron ore, manganese, nickel, and cobalt.

Non-ferrous minerals, which are also metallic, do not contain iron. Examples include gold, copper, zinc, and others.

(b) Conventional sources of energy consist of firewood, cattle dung cake, coal, petroleum, natural gas, and electricity (both hydel and thermal).

Non-conventional sources of energy include solar power, wind energy, tidal power, geothermal energy, biogas, and atomic energy.

(ii) A mineral is a natural substance found in the Earth that has a specific chemical composition and structure. Minerals are solid and formed through geological processes over millions of years. They can be found in rocks and soil and are important because they provide essential elements for various uses, such as building materials, metals for industries, and nutrients for plants and animals. Examples of minerals include quartz, feldspar, iron ore, and diamond.

(iii) Minerals in igneous and metamorphic rocks can be found in cracks, crevices, faults, or joints. Smaller deposits are known as veins, while larger ones are called lodes.

(iv) Mineral deposits are only one percent of the Earth’s crust. It is crucial to conserve mineral resources because the natural processes that create minerals are extremely slow, resulting in replenishment rates that are much lower than our current rate of consumption.


3. Answer the following questions in about 120 words.

(i) Describe the distribution of coal in India. 

(ii) Why do you think that solar energy has a bright future in India?

Ans: 

(i) In India, coal is found in rock formations from two main geological ages:

  1. Gondwana (approximately 200 million years old)

  2. Tertiary deposits (approximately 55 million years old)

The major Gondwana coal resources are located in:

  • Damodar Valley (West Bengal – Jharkhand), where Jharia, Raniganj, and Bokaro are significant coalfields.

  • Godavari valley

  • Mahanadi valley

  • Son valley

  • Wardha valley

Tertiary coal deposits are found in the northeastern states of Meghalaya, Assam, Arunachal Pradesh, and Nagaland.

(ii) Solar energy holds promise in India due to our tropical climate, offering vast opportunities for harnessing solar power. It is gaining popularity in rural and remote areas. India's largest solar power plant, located near Bhuj at Madhapur, uses solar energy to sterilise milk cans. Solar energy adoption is expected to reduce rural dependency on firewood and dung cakes, promoting environmental conservation and enhancing agricultural productivity through adequate manure supply. Solar energy is a renewable and non-conventional energy source. Its widespread use not only benefits the environment but also reduces our reliance on oil and gas.


Topics Covered in Geography Class 10 Chapter 5 - Minerals and Energy Resources

S. No

Topics of Mineral And Energy Resources Class 10

1.

Ferrous Minerals

  • Iron Ore

  • Manganese

2.

Non-Ferrous Minerals

  • Copper

  • Bauxite

3.

Non-Metallic Minerals

4.

Rock Minerals

5.

Conservation of Minerals

6.

Energy Resources

  • Conventional Sources of Energy

    • Petroleum 

    • Natural Gas

    • Electricity

  • Non-Conventional Sources of Energy

    • Nuclear or Atomic Energy

    • Solar Energy

    • Wind power

    • Biogas

    • Tidal Energy

    • Geo-Thermal Energy 

7. 

Conservation of Energy Resources


Benefits of  Referring to Geography Class 10 Chapter 5 Question Answer 

  • From Class 10 Minerals And Energy Resources Question Answer students can understand how minerals and energy resources are distributed across India, crucial for their deep understanding of the concepts.

  • By referring to Minerals And Energy Resources Class 10 Questions And Answers students will get to know manufacturing, and energy production improving knowledge retention.

  • Ensures exam preparation and identification of knowledge gaps from Class 10, and ensures students know long-term availability.

  • Students can improve their critical thinking skills by analysing the economic, social, and environmental factors that are explained in Mineral And Energy Resources Class 10 Question Answer.


Important Study Material Links for Class 10 Geography Chapter 5 Minerals and Energy Resources


Conclusion

NCERT Solutions for Geography Class 10 Chapter 5 Minerals and Energy Resources provides a deep understanding of the vital role minerals and energy play in our lives. Minerals And Energy Resources Class 10 Solutions covers essential topics such as the types of minerals, their distribution in India, and the significance of energy resources. For exam preparation, practice solving questions on resource distribution, environmental impacts of mining, and the benefits of renewable energy. This will enhance your understanding and help you excel in your examinations.


NCERT Solutions for Class 10 Geography - Other Chapter-wise Links for FREE PDF

Dive into our FREE PDF links offering chapter-wise NCERT solutions prepared by Vedantu Experts, to help you understand and master the social concepts.



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FAQs on NCERT Solutions for Class 10 Social Science Contemporary India Chapter 5 Minerals And Energy Resources

1. Is coal considered a metallic mineral?

No, coal is classified as an energy mineral, not a metallic or non-metallic one. It is an organic fossil fuel formed from ancient plant remains. The three main categories as per the NCERT textbook are Metallic, Non-Metallic, and Energy Minerals.


2. Are minerals and ores the same thing in SST?

No, an ore is a rock from which a mineral can be extracted commercially and profitably, whereas a mineral is a naturally occurring substance with a definite chemical composition. All ores contain minerals, but not all mineral deposits are considered ores.


For example, bauxite is the ore of aluminium because it contains a high concentration of aluminium compounds (the minerals) that make extraction profitable.


3. Is it cheating to use the Minerals and Energy Resources Class 10 NCERT PDF for solutions?

No, using a well-structured NCERT solutions PDF is a smart self-study method. It is designed for you to verify your answers, understand the correct format for exams, and clarify concepts after you have made your own attempt to solve the questions.


4. Do NCERT Solutions for Class 10 Social Science Chapter 5 only provide answers to the final exercises?

Complete NCERT Solutions for Class 10 SST Chapter 5 cover both the in-text questions and the main exercise questions at the end. The myth that they are just a simple answer key for exercises is incorrect.




5. Is petroleum found only in offshore areas like Mumbai High?

No, in India, petroleum is extracted from both offshore (at sea) and onshore (on land) regions. While Mumbai High is a major offshore oil field, significant onshore fields are located in states like Assam (e.g., Digboi) and Gujarat (e.g., Ankaleshwar).


6. Are all minerals found in solid rock form?

No, minerals can be found in solid, liquid, and gaseous forms. The common misconception that all minerals are hard solids comes from frequently cited examples like iron ore, coal, and limestone.




7. For Class 10 SST exams, do I only need to learn the minerals and energy resources questions and answers from the exercises?

No, for a thorough preparation in SST, you must study the entire chapter. Questions in the CBSE board exam can be framed from any part of the NCERT textbook, including diagrams, maps, and 'source' boxes, not just the end-of-chapter exercises.


8. Is solar energy equally effective everywhere in India?

No, the potential for generating solar energy varies significantly across different regions of India. The belief that all parts of a tropical country like India are equally suitable for solar power is a common oversimplification.




9. Are the answers in every Class 10 Social Science Chapter 5 solutions PDF the same?

No, the quality, detail, and formatting of the minerals and energy resources class 10 questions and answers can vary greatly between different sources. A reliable solutions file provides explanations that align with the CBSE marking scheme, not just a single-line answer.





10. Are the answers in the NCERT solutions PDF just copied from the book?

No, reliable NCERT solutions for this chapter are written by subject experts to meet exam standards. They explain *how* to construct an answer using textbook information, focusing on the format and keywords that fetch marks, rather than simply repeating the text.