EASY
UGC NET Paper 1
IMPORTANT
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The presence of high algal content in water indicates that the water is :

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Important Questions on People, Development and Environment

EASY
UGC NET Paper 1
IMPORTANT
The ultimate source of energy is:
EASY
UGC NET Paper 1
IMPORTANT
The source of energy of the sun is:
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UGC NET Paper 1
IMPORTANT
The maximum loss of forest lands in India is caused by:
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UGC NET Paper 1
IMPORTANT
Bitumen is obtained from:
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UGC NET Paper 1
IMPORTANT
Which is the largest soil group in India?
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UGC NET Paper 1
IMPORTANT
Which one of the following is/are the main reason/s that solar energy could not become a viable alternative source of energy?
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UGC NET Paper 1
IMPORTANT
Deforestation leads to an increase in atmospheric carbon dioxide because :
EASY
UGC NET Paper 1
IMPORTANT
Nuclear fusion reactions happens spontaneously in _____.