Q.1 Boron, Zinc and Manganese are usually referred to as
A-Q.2 Which of the following is not the environment effect of industrialization in general?
A-Q.3 The noise pollution is measured in terms of
A-Q.4 Which of the following are major environmental issues involved in mining?
A-Q.5 Incineration of Municipal waster involves
A-Q.6 Sustainable development means
A-Q.7 The word Tsunami is derived from two Japanese words
A-Q.8 The most important remedy to avoid negative impact due to industrialization is
A-Q.9 Green house gases are
A-Q.10 Taj Mahal at Agra may be damaged by
A-Q.11 Ozone day is observed on
A-Q.12 Green house effect is related to
A-Q.13 ELISA test is used to detect
A-Q.14 Karnataka state “pollution control board” was established in the year
A-Q.15 "Earth day" is observed on
A-Q.16 Environmental protection Act 1986 deals with
A-Q.17 Environmental pollution is due to
A-Q.18 Which of the following are natural sources of air pollution?
A-Q.19 Lead poisoning may cause
A-Q.20 Noise pollution limits at residential area is
A-Q.21 Gas leaked in Bhopal tragedy was
A-Q.22 Mining means
A-Q.23 E.I.A can be expanded as
A-Q.24 E.I.A is related to
A-Q.25 In order to protect the health of people living along the adjoining areas of roads, one should
A-Q.26 First Biosphere reserve in India
A-Q.27 The pollution caused by transportation/vehicular activities depends on
A-Q.28 Sustainable development will not aim at
A-Q.29 Which of the following is a key element of EIA?
A-Q.30 Eutrophication is
A-Q.31 Major purpose of most of the dams around the world is
A-Q.32 Which of the following is the most environmental friendly agriculture practice?
A-Q.33 The adverse effect of modern agriculture is
A-Q.34 Herpetology is a branch of Science which deals with
A-Q.35 Soil erosion surface soil which contains
A-Q.36 Water logging is a phenomenon in which
A-Q.37 The impact of construction of dams
A-Q.38 Which of the following statement is false
A-Q.39 Which of the following statement is false
A-Q.40 farmers have a tendency to
A-Q.41 organic farming is
A-Q.42 What would you do to prevent environmental damage
A-Q.43 Coral reefs is India can be seen in
A-Q.44 In which year Silent Valley was declared as National Park
A-Q.45 ‘Smog’ is a mixture of
A-Q.46 Environmental impact assessment
A-Q.47 EIA study will help
A-Q.48 Ecosystem is distributed by housing activity because
A-Q.49 Environmental impact of mining
A-Q.50 Effect of modern agriculture on soil is due to
A-Q.51 Bio-remediation means the removal of contaminants from
A-Q.52 Plants use_________ gas for photosynthesis
A-Q.53 Deforestation means
A-Q.54 What percentage of its geographical area of a country should be under forest cover
A-Q.55 About------% of the earth’s surface is covered by water
A-Q.56 During photosynthesis, trees produce
A-Q.57 Forests prevent soil erosion by binding soil particles in their
A-Q.58 Major causes of deforestation are
A-Q.59 Blue baby syndrome (methaemoglobinemia) is caused by the Contamination of water due to
A-Q.60 Which of the following statements about forest is not correct?
A-Q.61 India has the largest share of which of the following?
A-Q.62 Out of the following nutrients in fertilizer, which one causes minimum water pollution?
A-Q.63 What is the permissible range of pH for drinking as per the Indian Standards?
A-Q.64 What is the minimum allowable concentration of fluorides in drinking water?
A-Q.65 Excess of fluorides in drinking water is likely to cause
A-Q.66 Which of the following is a non point source of water pollution?
A-Q.67 The movement of carbon between__________ is called carbon cycle.
A-Q.68 The depletion of trees is causing accumulation of
A-Q.69 Earth’s atmosphere contains ___________ % nitrogen
A-Q.70 Plants can take up nitrogen in two forms _________
A-Q.71 Conservation of ammonium to NO3 by chemical oxidation is termed as
A-Q.72 Nitrogen fixing bacteria exists in________ of plants
A-Q.73 Sulphur occurs in soil and rocks in the form of __________
A-Q.74 Livestock wastes release large amount of _________ into environment
A-Q.75 Conversion of nitrates into gases of nitrogen is called _________
A-Q.76 Forest rich area in Karnataka is found in __________
A-Q.77 _________ are referred to as earth’s lungs
A-Q.78 Expand GIS
A-Q.79 Among the fresh water available in the earth the % of surface water is a.about
A-Q.80 Important factor that causes water borne diseases is
A-Q.81 Cholera and typhoid are caused by
A-Q.82 Major sources of Fluoride is
A-Q.83 Hepatitis is caused by
A-Q.84 Excessive nitrate in drinking water causes
A-Q.85 Mineral resources are
A-Q.86 Control of water borne diseases can be achieved effectively by
A-Q.87 Which of the following is not a natural mineral?
A-Q.88 Forests are extremely important because they
A-Q.89 Deforestation means
A-Q.90 The oceans are the largest storage of water on earth containing
A-Q.91 Which of the following is not a part of the hydrological cycle
A-Q.92 The ground water depends on
A-Q.93 In India ground water is rich in
A-Q.94 The required Iron content in drinking water as specified by BIS is
A-Q.95 Pick out which is not concerned to carbon cycle
A-Q.96 Fixation of nitrogen is done by
A-Q.97 Sulphur-Di-Oxide is used in
A-Q.98 Disfigurement in the teeth is caused by excessive amount of
A-Q.99 Which of the following is considered as an alternate fuel?
A-Q.100 Solar radiation consist of
A-