Important Questions and Answers for Class 12 Geography (India: People and Economy) Chapter 5 Mineral and Energy Resources | 2026-27

Students can use the Class 12 India: People and Economy Chapter 5 Important Questions PDF to practise questions on mineral distribution, mining regions, energy production, and resource conservation. The questions are arranged into multiple-choice, very short answer, short answer, and long answer categories so students can practise according to different question formats.

Class 12 Geography Chapter 5 Multiple Choice Questions

Q1. Which mineral is classified as a ferrous metallic mineral?

(a) Bauxite

(b) Iron ore

(c) Mica

(d) Petroleum

Answer: 

(b) Iron ore. Iron ore contains iron and is therefore ferrous.

Q2. Which region is particularly rich in iron ore, coal, manganese, bauxite and mica?

(a) North-Eastern Plateau Region

(b) North-Western Region

(c) Northern Alluvial Plains

(d) Coastal plains of Kerala

Answer: 

(a) North-Eastern Plateau Region. The North-Eastern Plateau Region has this varied mineral base.

Q3. Which of the following is a principal ore used to manufacture aluminium?

(a) Manganese

(b) Mica

(c) Bauxite

(d) Limestone

Answer: 

(c) Bauxite. Aluminium is obtained from bauxite.

Q4. Which state is identified as the largest producer of bauxite?

(a) Odisha

(b) Punjab

(c) Haryana

(d) Bihar

Answer: 

(a) Odisha. Odisha is India's largest bauxite-producing state.

Q5. Which mineral is widely used in electrical and electronic industries because it can form thin, tough and flexible sheets?

(a) Coal

(b) Mica

(c) Gypsum

(d) Petroleum

Answer: 

(b) Mica. Mica can be split into thin, tough and flexible sheets.

Q6. Which valley contains important Gondwana coalfields such as Jharia, Raniganj and Bokaro?

(a) Kaveri Valley

(b) Damodar Valley

(c) Narmada Valley

(d) Brahmaputra Valley

Answer: 

(b) Damodar Valley. The important Jharkhand-Bengal coal belt lies in the Damodar Valley.

Q7. Which refinery is described as a market-based refinery?

(a) Digboi

(b) Barauni

(c) Both Digboi and Barauni

(d) Neither Digboi nor Barauni

Answer: 

(b) Barauni. Barauni is a market-based mine, whereas Digboi is a field-based mine.

Q8. Which pair of minerals is associated with nuclear energy generation?

(a) Mica and gypsum

(b) Copper and zinc

(c) Uranium and thorium

(d) Bauxite and limestone

Answer: 

(c) Uranium and thorium. Uranium and thorium are important minerals for nuclear energy.

Q9. Which states have favourable conditions for wind energy development?

(a) Punjab and Bihar only

(b) Rajasthan, Gujarat, Maharashtra and Karnataka

(c) Assam and Meghalaya only

(d) West Bengal and Odisha only

Answer: 

(b) Rajasthan, Gujarat, Maharashtra and Karnataka. These four states are named for favourable wind-energy conditions.

Q10. Which of the following is a renewable non-conventional source of energy?

(a) Petroleum

(b) Coal

(c) Wind energy

(d) Natural gas

Answer: 

(c) Wind energy. Wind energy is pollution-free and inexhaustible.

Class 12 Geography Chapter 5 Very Short Answer Questions

Q11. What is a mineral?

Answer: 

A mineral is a naturally occurring substance of organic or inorganic origin with definite chemical and physical properties.

Q12. Name the two major types of iron ore found in India.

Answer: 

The two major types of iron ore found in India are haematite and magnetite.

Q13. Name any two important copper-producing areas in India.

Answer: 

Singhbhum in Jharkhand and Balaghat in Madhya Pradesh are important copper-producing areas.

Q14. What is the principal industrial use of manganese?

Answer: 

Manganese is used to smelt iron ore and to manufacture ferroalloys.

Q15. Why is petroleum called liquid gold?

Answer: 

Petroleum is called liquid gold because it is scarce and has diverse uses as a fuel and industrial raw material.

Q16. Name two important nuclear power projects in India.

Answer: 

Tarapur in Maharashtra and Kalpakkam in Tamil Nadu are important nuclear power projects.

Q17. What is bio-energy?

Answer: 

Bio-energy is energy obtained from biological materials such as agricultural residues and municipal or industrial organic waste. It can produce electricity, heat or cooking gas.

Class 12 Geography Chapter 5 Short Answer Questions

Q18. State three characteristics of mineral resources.

1. Uneven distribution: Minerals are concentrated in particular regions and are not found uniformly across India.

2. Quality and quantity: High-quality mineral deposits generally occur in smaller quantities than lower-quality deposits.

3. Exhaustible nature: Mineral deposits take very long periods to form and cannot be replenished immediately after extraction.

Q19. Describe the three major mineral belts of India.

1. North-Eastern Plateau: Chhotanagpur, Odisha Plateau and neighbouring areas contain iron ore, coal, manganese, bauxite and mica.

2. South-Western Plateau: Karnataka, Goa and adjoining uplands contain iron ore, manganese, bauxite and limestone.

3. North-Western Region: The Aravalli belt of Rajasthan and parts of Gujarat are known for copper, zinc, building stones, gypsum and related minerals.

Q20. Explain three uses of copper.

1. Electrical wiring: Copper is used to manufacture electric wires because it conducts electricity well.

2. Electrical equipment: It is used in motors, transformers and generators.

3. Alloys and jewellery: Copper is alloyable and is mixed with gold to increase the strength of jewellery

Q21. How are coal resources distributed in India? Give three points.

1. Damodar Valley: Major Gondwana coalfields include Jharia, Raniganj, Bokaro, Giridih and Karanpura.

2. Other coal areas: Important mining centres occur in the Sone, Mahanadi and Godavari basins, including Singrauli, Korba, Talcher and Singareni.

3. Tertiary coal and lignite: Tertiary deposits occur in north-eastern states, while lignite is found in areas including Tamil Nadu, Puducherry and Gujarat.

Q22. Distinguish between field-based and market-based petroleum refineries.

1. Field-based refinery: It is located close to the petroleum-producing area; Digboi is an example.

2. Market-based refinery: It is located closer to a major consuming region; Barauni is an example.

Both process crude petroleum, remove impurities, and produce usable petroleum products.

Q23. Mention three major uses of natural gas.

1. Power and industrial heating: Natural gas is used for generating electricity and providing heat in industries.

2. Industrial raw material: It is used in chemical, petrochemical and fertiliser industries.

3. Household and transport fuel: It is supplied as PNG for cooking and used as CNG in vehicles.

Q24. Explain three advantages of solar energy.

1. Renewable and cleaner: Sunlight is an inexhaustible energy resource, and solar technology is environmentally friendly.

2. Practical uses: Solar energy is used in heaters, cookers and crop dryers.

3. Regional potential: Gujarat and Rajasthan have favourable conditions for developing solar power.

Q25. How does recycling help conserve mineral resources?

1. Reduces extraction: Reusing scrap metal lowers the demand for freshly mined ores.

2. Conserves scarce metals: Recycling is particularly useful for copper, lead and zinc, for which India has limited reserves.

3. Supports sustainability: It reduces resource wastage and preserves mineral reserves for future generations.

Class 12 Geography Chapter 5 Long Answer Questions

Q26. Classify mineral resources and describe their principal groups with examples.

Answer: 

Minerals are broadly divided into metallic and non-metallic groups according to their physical and chemical characteristics.

1. Ferrous metallic minerals contain iron. Examples include iron ore and manganese. They support metallurgical industries.

2. Non-ferrous metallic minerals do not contain iron. Copper and bauxite are important examples; bauxite is used to manufacture aluminium.

3. Organic non-metallic minerals include fossil fuels such as coal and petroleum derived from buried plant and animal matter.

4. Inorganic non-metallic minerals include mica, limestone and graphite. Mica is especially important for electrical and electronic industries.

5. All minerals must be used carefully because mineral deposits are unevenly distributed and exhaustible.

Q27. Explain the distribution and economic importance of iron ore, bauxite and copper in

India.

1. Iron ore: The principal ores are haematite and magnetite. Important reserves occur in Odisha, Jharkhand, Chhattisgarh, Karnataka, Goa and nearby peninsular states. Iron ore provides the raw material for iron and steel industries.

2. Major iron ore centres: Odisha has deposits in the Mayurbhanj, Keonjhar and Sundergarh regions; Jharkhand has Noamundi and Gua, while Karnataka includes the Ballari and Kudremukh areas.

3. Bauxite: This aluminium ore occurs in laterite-associated plateau and hill deposits. Odisha is the largest producer; deposits also occur in Jharkhand, Gujarat, Chhattisgarh, Madhya Pradesh and Maharashtra.

4. Copper: Important deposits occur in Singhbhum (Jharkhand), Balaghat (Madhya Pradesh), and Jhunjhunu and Alwar (Rajasthan).

5. Economic importance: Iron ore supports steel production, bauxite supplies aluminium, and copper is used for electrical wires, motors, transformers and generators.

Q28. Describe the major conventional energy resources of India and their distribution.

1. Coal: A major fuel for thermal power and iron smelting, coal occurs largely in Gondwana deposits. Jharia, Raniganj and Bokaro are important coalfields in the Damodar Valley.

2. Petroleum: Major fields occur in Assam, Gujarat and the offshore Mumbai High area. Deposits also occur in the Krishna-Godavari and Kaveri basins. Crude oil requires refining before use.

3. Natural gas: Found with petroleum, important natural gas reserves occur in the Mumbai High and nearby western fields, the Cambay basin and the Krishna-Godavari basin.

4. Nuclear energy: Uranium and thorium are used to generate nuclear power. Uranium occurs in the Singhbhum belt and other locations, while thorium-bearing monazite occurs in coastal sands.

5. Conservation: Conventional resources depend largely on exhaustible mineral deposits, so careful use and greater development of renewable alternatives are necessary.

Q29. Describe five non-conventional energy sources and their usefulness in India.

1. Solar energy: Photovoltaic cells convert sunlight into electricity. Solar energy is also used for heating, cooking and crop drying, with strong potential in Gujarat and Rajasthan.

2. Wind energy: Wind turbines convert the kinetic energy of moving air into electricity. Rajasthan, Gujarat, Maharashtra and Karnataka have favourable conditions.

3. Tidal and wave energy: Tides, waves and ocean currents can be used for energy production. India has potential for developing such energy along its coasts.

4. Geothermal energy: Heat from within the Earth, including hot springs and geysers, can be used to generate energy. Manikaran in Himachal Pradesh is one example.

5. Bio-energy: Agricultural residues, municipal waste and industrial organic waste can be converted into heat, electricity or cooking gas. The Okhla waste-to-energy project in Delhi is an example.

Q30. Why is conservation of mineral and energy resources necessary? Suggest measures for sustainable use. 

Answer:

Conservation is essential because mineral deposits form over geological periods, are unevenly distributed and cannot be replaced quickly once exhausted. Sustainable use also reduces waste and environmental damage.

1. Expand renewable energy: Increase the use of solar, wind, tidal, geothermal and bio-energy to reduce dependence on exhaustible fuels.

2. Recycle metals: Collect and reuse scrap metals, especially copper, lead and zinc, to conserve limited ore reserves.

3. Use substitutes: Where suitable, replace scarce minerals with available alternatives to reduce consumption.

4. Reduce waste: Use minerals and energy efficiently during extraction, manufacture and everyday consumption.

5. Protect strategic resources: Limit unnecessary exports of scarce and strategically important minerals so reserves last longer.

Explore India's Major Mineral and Energy Resources Through Geographical Examples

One of the most useful ways to prepare for Chapter 5 is to connect minerals and energy resources with their geographical locations. Students should understand why certain parts of India have rich mineral deposits and how these resources influence industrial development.

The following examples can help students remember important locations and strengthen their map-based understanding.

These are illustrative resource locations, not a complete list of producing regions or prescribed map locations. Students should follow the NCERT text and current CBSE map-work list for examination preparation.

How Vedantu's Class 12 Geography Chapter 5 Important Questions Support Better Exam Preparation

Students often find Mineral and Energy Resources challenging because the chapter includes several minerals, mining locations, energy sources, and geographical explanations. Students remember information more easily when they practise questions that link locations to concepts.

Vedantu's Class 12 (India: People and Economy) Chapter 5 Important Questions and Answers help students practice these topics with focused questions. The question sets encourage students to understand why resources are found in particular regions, how they support economic activities, and why their conservation matters.

Students can use this chapter-wise question practice to:

• Learn Mineral Distribution More Clearly: Associate important minerals with major producing states and understand their industrial applications.

• Prepare for Map-Based Questions: Strengthen location awareness by practising important mineral belts, mining regions, and oilfields.

• Understand Energy Resources: Learn how conventional, non-conventional, and nuclear energy sources differ in their characteristics and uses.

• Practise Different Question Formats: Attempt MCQs, very short answer, short answer, and long answer questions from Chapter 5.

• Improve Geographical Explanations: Practise explaining why resources are unevenly distributed and why conservation is necessary.

• Recognise Learning Gaps: Compare answers with the provided explanations and identify which minerals, locations, or concepts require more practice.

• Build Confidence Before Exams: Use the Class 12 India: People and Economy Chapter 5 Important Questions PDF for independent question practice.

For effective preparation, students can begin with the NCERT chapter, prepare a simple mineral-location chart, and then attempt the important questions without looking at the answers. They should check their responses, correct geographical details, and practise difficult topics again. This approach helps build stronger subject knowledge and better answer-writing skills.

Important Study Material Links for Class 12 Geography Chapter 5 Mineral and Energy Resources (India: People and Economy)

CBSE Class 12 Geography other books Important Questions and Study Resources

Chapter-Wise Important Questions for Class 12 Geography (India: People and Economy)

Important Study Materials for Class 12 Geography