Why is it necessary to conserve mineral resources?
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1
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1322
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April 1, 2019
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“Energy saved is energy produced”, Assess the statement
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1
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2200
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April 1, 2019
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What is the importance of iron-ore?
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1
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3829
|
April 1, 2019
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Name the next major energy source in India after coal. Explain its occurrences and distribution
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1
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1106
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April 1, 2019
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Which is the most abundantly available fossil in India? Assess the importance of its different forms
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1
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2991
|
April 1, 2019
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Why is energy needed? How can we conserve energy resources? Explain
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1
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9031
|
April 1, 2019
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Explain any five points of significance of biogas generation in rural areas of India
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1
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1492
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April 1, 2019
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Why is conservation of minerals resources essential?
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1
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2636
|
April 1, 2019
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Explain any five advantages of using natural gas in India
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1
|
722
|
April 1, 2019
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How are conventional sources of energy different from non-conventional sources of energy?
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1
|
798
|
April 1, 2019
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“Water power as a source of energy is more valuable than other fossil fuel sources of energy"
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1
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842
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April 1, 2019
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Describe in brief the five forms of mineral occurrence
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1
|
972
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April 1, 2019
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“Minerals are unevenly distributed in India”. Support the statement with examples
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1
|
8984
|
April 1, 2019
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Describe any three characteristics of the Durg-Bastar-Chandrapur Iron-ore belt in India
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1
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1677
|
April 1, 2019
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Describe any three characteristics of Odisha, Jharkhand belt of iron ore in India
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1
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1806
|
April 1, 2019
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How can bio gas solve the energy problem mainly in rural India? Give your suggestions
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1
|
794
|
April 1, 2019
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How is the mining activity injurious to the health of the miners and environment? Explain
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1
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3326
|
April 1, 2019
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Which state is the largest producer of manganese in India? Mention any four uses of manganese
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1
|
854
|
April 1, 2019
|
“We have to adopt a cautions approach for the judicious use of our limited energy resources”
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1
|
2158
|
April 1, 2019
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Mention any three major iron-ore belts of India. Write any three characteristics of its southern most iron-ore belt
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1
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3422
|
April 1, 2019
|
“Solar energy is expected to play an important role in India”. Give three arguments in support of the statement
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1
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3036
|
April 1, 2019
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Make a distinction between hydroelectricity and thermal electricity stating three points of distinction
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1
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4159
|
April 1, 2019
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How is energy an indispensable requirement of our modern life? Explain with examples
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1
|
4180
|
April 1, 2019
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What are the ferrous minerals? Mention two characteristics of ferrous minerals
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1
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3046
|
April 1, 2019
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“Minerals are very unevenly distributed in India”. Support the statement with examples
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|
1
|
958
|
April 1, 2019
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How are minerals an indispensable part of our lives? Explain with three examples
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1
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1104
|
April 1, 2019
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“Minerals are indispensible part of our lives.”
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0
|
1551
|
March 14, 2018
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Explain the importance of conservation of minerals
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0
|
17453
|
March 14, 2018
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Highlight the importance of petroleum. Explain the occurrence of petroleum in India
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0
|
10674
|
March 14, 2018
|
What is geothermal energy? In which regions have experimental projects been set up in India?
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0
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2403
|
March 14, 2018
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