Why is it necessary to conserve mineral resources?
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1
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1320
|
April 1, 2019
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“Energy saved is energy produced”, Assess the statement
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1
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2199
|
April 1, 2019
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What is the importance of iron-ore?
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1
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3826
|
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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1105
|
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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2986
|
April 1, 2019
|
Why is energy needed? How can we conserve energy resources? Explain
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1
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9027
|
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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1488
|
April 1, 2019
|
Why is conservation of minerals resources essential?
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1
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2635
|
April 1, 2019
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Explain any five advantages of using natural gas in India
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1
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721
|
April 1, 2019
|
How are conventional sources of energy different from non-conventional sources of energy?
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1
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796
|
April 1, 2019
|
“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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839
|
April 1, 2019
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Describe in brief the five forms of mineral occurrence
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1
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969
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April 1, 2019
|
“Minerals are unevenly distributed in India”. Support the statement with examples
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1
|
8980
|
April 1, 2019
|
Describe any three characteristics of the Durg-Bastar-Chandrapur Iron-ore belt in India
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1
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1676
|
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
|
1802
|
April 1, 2019
|
How can bio gas solve the energy problem mainly in rural India? Give your suggestions
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1
|
792
|
April 1, 2019
|
How is the mining activity injurious to the health of the miners and environment? Explain
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1
|
3321
|
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
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853
|
April 1, 2019
|
“We have to adopt a cautions approach for the judicious use of our limited energy resources”
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1
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2156
|
April 1, 2019
|
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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3420
|
April 1, 2019
|
Make a distinction between hydroelectricity and thermal electricity stating three points of distinction
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1
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4155
|
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
|
4177
|
April 1, 2019
|
What are the ferrous minerals? Mention two characteristics of ferrous minerals
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1
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3039
|
April 1, 2019
|
“Minerals are very unevenly distributed in India”. Support the statement with examples
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|
1
|
956
|
April 1, 2019
|
How are minerals an indispensable part of our lives? Explain with three examples
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|
1
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1103
|
April 1, 2019
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