Q. Which one of the following units is used to measure intensity of noise?

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Q. If the population growth follows a logistic curve, the maximum sustainable yield:

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Q. Chemical weathering of rocks is largely dependent upon:

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Q. Structure of earth’s system consists of the following:
Match List-I with List-II and give the correct answer.

List-I (Zone) List-ll (Chemical Character)
(a) Atmosphere (i) Inert gases
(b) Biosphere (ii) Salt, fresh water, snow and ice
(c) Hydrosphere (iii) Organic substances, skeleton matter
(d) Lithosphere (iv) Light silicates

Codes:
(a) (b) (c) (d)

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Q. Deforestation during the recent decades has led to:

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Q. Which one of the following natural hazards is responsible for causing highest human disaster?

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Q. Which one of the following is appropriate for natural hazard mitigation?

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Q. Slums in metro-city are the result of:

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Q. The great Indian Bustard bird is found in:

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Q. Tsunami occurs due to:

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Q. Which of the natural hazards have big effect on Indian people each year?

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Q. Comparative Environment Impact Assessment study is to be conducted for:

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Q. Sea level rise results primarily due to:

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Q. The plume rise in a coal based power plant depends on:
(i) Buoyancy
(ii) Atmospheric stability
(iii) Momentum of exhaust gases
Identify the correct code

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Q. Human Development Report for ‘each’ of the year at global level has been published by:

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Q. The most significant impact of volcanic eruption has been felt in the form of :

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Q. With absorption and decomposition of CO2 in ocean water beyond desired level, there will be :

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Q. Arrange column II in proper sequence so as to match it with column I and choose the correct answer from the code given below :

Column I Column II
Water Quality pH Value
(a) Neutral (i) 5
(b) Moderately acidic (ii) 7
(c) Alkaline (iii) 4
(d) Injurious (iv) 8

Code :
(a) (b) (c) (d)

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Q. The maximum emission of pollutants from fuel sources in India is caused by :

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Q. The urbanisation process accounts for the wind in the urban centres during nights to remain :

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