Q 2 – Which of the following is a reason for water scarcity in a region with sufficient water to meet the requirements of the people? (a) Huge population (b) Less rainfall (c) Power requirement (d) Pollution
Q 4 – Which of the following social movements is/ are not resistant to multi-purpose projects? (a) Narmada Bachao Andolan (b) Tehri Dam Andolan (c) Navdanya (d) Chipko Movement
Q 5 – Which of the following government are involved in the Krishna-Godavari dispute: (а) Punjab and Haryana. (b) Karnataka and Andhra Pradesh. (c) Karnataka and Tamil Nadu. (d) Kerala and Tamil Nadu.
Q 6 – Which of the following problems arises due to water pollution? (a) Sedimentation of water bodies (b) Water-borne diseases (c) Discharge of industrial waste (d) Spawning of aquatic life
Q 8 – Many dams were constructed to control floods but have triggered flood due to: (а) Sedimentation in the reservoir (b) Jamming of water supplies (c) Excessive rains (d) None of the above
Q 9 – Which of the following data shows the percentage of global precipitation that is received by India? (a) 96.5 per cent (b) 30 per cent (c) 4 per cent (d) 2.5 per cent
Q 11 – Which of the following contributes approximately 22 percent of the total electricity produced in India today? (a) Solar power (b) Hydroelectric power (c) Industries (d) Geothermal energy
Q 13 – Which of the following structures are known as ‘tankas’? (a) Underground tanks for storing rainwater harvested from rooftops for drinking purposes (b) Tanks constructed on rooftops for storing rainwater (c) Tanks constructed in agricultural fields to store rainwater (d) Tanks constructed to store floodwater
(a) Underground tanks for storing rainwater harvested from rooftops for drinking purposes
Q 14 – Which of the following areas would you immediately associate with water scarcity? (a) Deserts of Rajasthan (b) The Ganga Plains (c) Hills of North-Eastern India (d) Coastal areas of Orissa
Q 16 – Which one of the following is not an adverse effect of dams? (a) Interstate water disputes (b) Excessive sedimentation of Reservoir (c) Displacement of population (d) Flood control
Q 18 – Which of the following is one of the largest artificial lakes of ancient India built in the 11th century? (a) Govindsagar Lake (b) Hauz Khas (c) Bhopal Lake (d) Dal Lake
Q 23 – According to Falken Mark, water stress occurs when water availability is less than …………….. cubic metres per person per day. (a) 1,000 (b) 2,000 (c) 3,000 (d) 4,000
Q 25 – Which of the following hydraulic structures is not a feature of ancient times? (a) Multipurpose river valley projects (b) Dams built of stone rubble (c) Reservoirs or lakes (d) Embankments and canals
Q 27 – Which of the following was the largest artiÊcial lake built in the 11th century: (a) Kalinga lake (b) Bennur lake (c) Kolhapur lake (d) Bhopal lake
Q 28 – Which of the following hydraulic structures was constructed by Iltutmish in the 14th century for supplying water to Siri Fort area? (a) Water harvesting at Sringaverapura near Allahabad (b) Bhopal Lake (c) Tank in Hauz Khas, Delhi (d) Irrigation work at Nagarjunakonda
Q 34 – In which of the following areas can you find one of the oldest water-harvesting systems of India? (a) Sringaverapura near Allahabad (b) Kalinga, Orissa (c) Bennur, Karnataka (d) Nagarjunakonda, Andhra Pradesh
Q 38 – In which of the following regions, people built ‘Guls’ and ‘Kuls’ for irrigation? (a) Northern Plains (b) Western Himalayas (c) Coastal areas (d) None of these
Q 40 – Which of the following state governments have raised the Krishna-Godavari dispute? (a) Karnataka and Andhra Pradesh (b) Gujarat and Rajasthan (c) Maharashtra and Madhya Pradesh (d) Karnataka and Maharashtra
Q 42 – On which of the following rivers are the Tilaiya, Panchet, Maithon, Konar, and Bokaro dams located? (a) Satluj (b) Damodar (c) Mahanadi (d) Krishna
Q 43 – True or False (a) freshwater is mainly obtained from surface runoff and groundwater that is continually being renewed and recharged through the oxygen cycle. (False)
(b) Nearly 70 per cent of the freshwater occurs as ice sheets and glaciers in Antarctica, Greenland and the Mountain regions of the world. (True)
(c) It is predicted that by 2025, nearly two billion people will live in absolute water scarcity. (True)
(d) A little less than 40 per cent of freshwater is stored as groundwater in the world’s aquifers. (False) (e) Water stress occurs when water availability is less than 2,000 cubic metres per person per day. (False)
(f) Water scarcity may be an outcome of large and growing population. (True)
(g) To facilitate higher food-grain production water resources are being over-exploited to expand irrigated areas and dry season agriculture. (True)
(h) Increasing number of industries have made matters worse by exerting pressure on existing freshwater resources. (True)
(i) Sometimes scarcity of water may be due to bad quality of water. (True)
Q 44 – Which of the following environmental damages are not induced due to multipurpose projects? (a) Water-borne diseases and pests (b) Pollution resulting from excessive use of water (c) Earthquakes (d) Volcanic activity
Q 45 – Which one of the following is not an adverse effect of dams? (a) Interstate water disputes (b) Excessive sedimentation of Reservoir (c) Displacement of population (d) Flood control
Q 47 – In which of the following areas are ‘guls’ and ‘kuls’ used to channel water for agriculture? (a) Deccan Plateau (b) Deserts of Rajasthan (c) Western Himalayas (d) Ganga Plains
Q 48 – Which of the following dams are part of Chambal Project? (a) Maithon, Panchet, Tilaiya, Konar, Bokaro (b) Pravara, Ramagundam (c) Rana Pratap Sagar, Gandhi Sagar (d) Sardar Sarovar Dam
Q 49 – Due to which of the following reasons are rooftop rainwater harvesting commonly practised, particularly in Rajasthan? (a) To store water for irrigation (b) To keep the house cool (c) To store drinking water (d) To clean the rooftops