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Chapter 3. Mineral and Power Resources Geography class 8 in English Medium ncert book solutions Additional - Question
Chapter 3. Mineral and Power Resources Additional - Question – Complete NCERT Book Solutions for Class 8 Geography (English Medium). Get all chapter explanations, extra questions, solved examples and additional practice questions for Chapter 3. Mineral and Power Resources Additional - Question to help you master concepts and score higher.
Chapter 3. Mineral and Power Resources Geography class 8 in English Medium ncert book solutions Additional - Question
NCERT Solutions for Class 8 Geography play an important role in helping students understand the concepts of the chapter Chapter 3. Mineral and Power Resources clearly. This chapter includes the topic Additional - Question, which is essential from both academic and examination point of view. The solutions provided here are prepared strictly according to the latest NCERT syllabus and follow the guidelines of CBSE to ensure accuracy and relevance. Each question is explained in a simple and student-friendly manner so that learners can grasp the concepts without confusion. These NCERT Solutions are useful for regular study, homework help, and exam preparation. All textbook questions are solved step by step to improve problem-solving skills and conceptual clarity. Students of Class 8 studying Geography can use these solutions to revise important topics, understand difficult questions, and practise effectively before examinations. The chapter Chapter 3. Mineral and Power Resources is explained in a structured way, making it easier for students to connect the theory with the topic Additional - Question. By studying these updated NCERT Solutions for Class 8 Geography, students can build a strong foundation, boost their confidence, and score better marks in school and board exams.
Chapter 3. Mineral and Power Resources
Additional - Question
Additional - Question:
Que: Distribution of Minerals in India?
Ans:
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Iron: It is normally found in states of Jharkhand, Orissa, Chhattisgarh, Madhya Pradesh, Goa, Maharashtra and Karnataka.
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Bauxite: Jharkhand, Orissa, Madhya Pradesh and Tamil Nadu are main producers.
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Mica: Bihar, Jharkhand, Rajasthan & Andhra Pradesh.
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Copper: Rajasthan, Madhya Pradesh, Jharkhand and Andhra Pradesh are major producers.
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Manganese: Madhya Pradesh, Maharashtra, Madhya Pradesh, Rajasthan, Tamil Nadu & Gujarat have sufficient quantities
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Limestone: Jharkhand, Madhya Pradesh, Chhattisgarh, Orissa, Gujarat and Tamil Nadu
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Gold: Karnataka is major reservoir
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Salt: Various seas, lakes & rocks
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Use of Minerals
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Various industries are completely dependent upon the use of minerals.
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Hard minerals are normally used in gems and placed in different forms of jewellery.
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From coins to pipes, every single item can be seen as made of copper.
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There is also extensive use of silicon in the computer industry.
Que: Conservation of Minerals?
Ans: Minerals are such resources of nature which are not renewable in nature. Minerals are normally formed & concentrated by thousands of years. The wastage must be reduced in the mining procedure. Mineral resources can also be conserved by the process of recycling.
Que: What do you mean by mind engergh?
Ans: Wind energy is the energy that is obtained by the speed of moving wind. This source of energy is considered as an inexhaustible or renewable source of energy. Wind energy is obtained when the speed of moving wind rotates the windmill which is connected to a generator that converts the wind converts the wind energy to electricity. Wind energy can be generally found in open spaces as the wind blow at high speed in these areas. Wind energy is a clean and pure form of energy.
Que: What is Biogas?
Ans: Biogas is the energy that is obtained from organic like dead plants, kitchen waste, cow dung, and other organic materals. These organic wates are put in large containers or pits called biogas digesters and are decomposed by bacterial action. After certain days, The digester emits biogas which is a mixture of methane gas and carbon dioxide. Biogas is considered as an excellent fuel used for cooking. It produces a high amount of heat and light. Biogas is eco - friendly in nature, but producing this energy is challenging as well as costly.