Description : This mode of irrigation can irrigate lakhs of hectares single handedly, A. Well irrigation. B. Canal irrigation. C. Drip irrigation. D. None of the above.
Last Answer : B. Canal irrigation.
Description : Used for irrigating extremely large area up to 500 hectares. . (A) Unlined wells (b) Lined wells (c) Tube wells. (d) Tanks.
Last Answer : (c) Tube wells.
Description : Which characteristic is applicable to this method of irrigation? (Surface Wells) a. About 10% of the irrigated area in India is under this method of irrigation. b. Is an age old method of supplying water for various purposes? c. Water from this source is not potable. d. All of the above.
Last Answer : b. Is an age old method of supplying water for various purposes?
Description : Canal irrigation is possible in the North India plain on account of A. Presence of perennial rivers. B. Very fertile land. C. Canals can irrigate 100s of hectares. D. Presence of flat land.
Last Answer : All the above
Description : Well irrigation is popular where depth of the water table doesn’t exceed a. 15 mts b. 12 mts c. 20 mts d. 14 mts
Last Answer : a. 15 mts
Description : Most efficient means of irrigation in South India. A. Sprinkle. B. Drip. C. Tube well. D. Canal.
Last Answer : B. Drip.
Description : It is the most advanced system of irrigation what was developed in Israel. A. Canal. B. Drip. C. Sprinkle. D. Tube well.
Description : Well irrigation is practiced in ____ a. Andaman and Nicobar b. Meghalaya c. Madhya Pradesh d. Mizoram
Last Answer : c. Madhya Pradesh
Description : Alluvial tracts are suitable for the construction of _______________ a. Damns b. Bridges c. Canals d. Well
Last Answer : d. Well
Description : Ground water is recharged by different aquifers, which of the following is not an aquifer: a. Bore well b. Dug well c. Sprinkler. D. Recharge pit
Last Answer : c. Sprinkler
Description : Essential factor leading to the development of well irrigation would be (A) Uneven ground with many natural depressions. (b) Nonporous rocks. (c) High water table and soft soil. (d) None
Last Answer : (c) High water table and soft soil.
Description : This is a bore well construction. A hollow structure around it is termed as A. Recharge trench. B. Recharge pit. C. Bore well pit. D. A tube well.
Last Answer : B. Recharge pit.
Description : This mode of irrigation is the second highest in percentage. ( 39 %) A. Well irrigation. B. Canal irrigation. C. Drip irrigation. D. Tank irrigation.
Description : Well irrigation is most prominent in A. Punjab, Haryana, UP, Bihar. B. Maharashtra, Karnataka, Gujarat, Tamil Nadu. C. Rajasthan, Gujarat. MP and Orissa. D. Meghalaya, Sikkim, Nagaland and Jammu Kashmir.
Last Answer : A. Punjab, Haryana, UP, Bihar
Description : Persian well, Shadoff, Mot are the A. Primitive means of irrigation. B. Necessary means of irrigation. C. Modern means of irrigation. D. Contemporary means of irrigation.
Last Answer : A. Primitive means of irrigation.
Description : Construction cost of this mode of irrigation is zero. A. Well. B. Sprinkle. C. Drip. D. Tank.
Last Answer : D. Tank.
Description : Most expensive mode of irrigation is, A. Well. B. Sprinkle. C. Drip. D. Tank
Last Answer : B. Sprinkle.
Description : The drainage area of a town is 12 hectares. Its 40% area is hard pavement ( K = 0.85), the 40% area is unpaved streets (K = 0.20) and the remaining is wooded areas (K = 0.15). Assuming the time of concentration ... 60) the maximum run off is A. 0.10 cumec B. 0.12 cumec C. 0.15 cumec D. 0.20 cumec
Last Answer : ANS: C
Description : In this method of irrigation (Tube wells)...... a. The ground should be hard should be available. c. The water table should be low rainfall. b. Cheap hydroelectric power d. The area must experience scanty
Last Answer : b. Cheap hydroelectric power
Description : Which of the following is not a benefit of this type of canal? A. Controlling floods. B. Cheap method of irrigation. C. Can irrigate huge area. D. Provide water directly from a river to the crops.
Last Answer : C. Can irrigate huge area.
Description : Percentagewise __________ state has the largest area under irrigation. A. Uttar Pradesh. B. Madhya Pradesh. C. Punjab. D. Jharkhand.
Last Answer : C. Punjab.
Description : This mode of irrigation can be used to irrigate extremely large area in various regions single handedly. A. Sprinkle. B. Drip.C. Sprinkle. D. Canal.
Last Answer : D. Canal.
Description : Tanks of the Deccan area are a. Snow-fed b. Perennial c. Constructed near alluvial plains d. Used when streams become torrential
Last Answer : d. Used when streams become torrential
Description : Wells are popular means of irrigation because, A. They are cheap to construct and are private source. B. They can irrigate very large area. C. Wells occupy small area. D. All the above,
Last Answer : A. They are cheap to construct and are private source.
Description : The area under irrigation in India is about A. 39 %. B. 36 %. C. 64%. D. 46 %.
Last Answer : B. 36 %.
Description : The area of land where water collects after the rain is termed as: A. Watershed. B. Catchment area. C. Aquifer. D. Percolation area.
Last Answer : B. Catchment area.
Description : In the lever method water can be lifted from shallow wells to a height of ______ a. 8 mts b. 3.5 to 4.5 mts c. 7- 10 mts d. 12 mts
Last Answer : b. 3.5 to 4.5 mts
Description : How many HP for tractor is suitable suitable for 20 hectares farm? A. 10-15 C. 20-25. B. 30-35 D. 40-45
Last Answer : 20-25
Description : This is a method of........ a. Water Conservation b. Soil Conservation c. Groundwater Recharge d. All
Last Answer : d. All
Description : . Is not an advantage of this system of irrigation (Drip). a. Water application efficiency is high. b. Recycled non-portable water can be safely used. c. Moisture within the root zone can be maintained. d. Initial cost is more than overhead syste
Last Answer : d. Andhra Pradesh
Description : Is not an advantage of this system of irrigation (Drip). a. Water application efficiency is high. b. Recycled non-portable water can be safely used. c. Moisture within the root zone can be maintained. d. Initial cost is more than overhead s
Last Answer : d. Initial cost is more than overhead systems.
Description : Such wells (Lined Wells) are....... a. Lined with Bricks and cement b. Used for domestic purposes c. Used for irrigation d. All of the above
Last Answer : d. All of the above
Description : Such wells (Unlined) are constructed normally in areas.......a. Where the water table is low c. Where the farmer is affluent available.
Last Answer : b. Where the water table is high.
Description : What is common to all of them? Select the most appropriate name. A. Soil erosion controlling methods. B. Traditional water harvesting methods. C. Modern methods of irrigation. D. All of them.
Last Answer : B. Traditional water harvesting methods.
Description : Where this mode of irrigation practiced on a large scale? A. The NE India. B. The North Indian Plains. C. The Peninsular Plateau. D. NW India.
Last Answer : C. The Peninsular Plateau.
Description : The picture shown here is a check dam. Which of the following benefit it does not provide. A. Increasing ground water level. B. Controlling the floods. C. Reducing soil erosion. D. Fishing activity.
Last Answer : D. Fishing activity.
Description : The rain water harvesting shown here is A. Recharge Pit. B. Recharge Trench. C. Roof top rain water harvesting. D. Bunds of slopes.
Last Answer : B. Recharge Trench.
Description : This diagram shows, A. Course of river. B. Watershed. C. Water Divide. D Water conservation methods.
Last Answer : B. Watershed.
Description : Bhakra Nangal Dam is constructed across, A. Satluj. B. Mahanadi. C. Ganga. D. Damodar.
Last Answer : A. Satluj.
Description : __________ is another name for Rajasthan Canal.A: Narendra Modi Canal. B. Dr. Babasaheb Ambedkar. C. Netaji Subhashchandra Bose. D. Indira Gandhi Canal.
Last Answer : D. Indira Gandhi Canal.
Description : __________is the largest state of canal irrigation. A. Uttar Pradesh. 2. Punjab. C. Haryana. D. Kerala
Last Answer : A. Uttar Pradesh.
Description : __________is the largest state of tank irrigation. A. Andhra Pradesh. 2. Karnataka. C. West Bengal. D. Kerala
Last Answer : A. Andhra Pradesh.
Description : Name the types of irrigation that does not prevail in India. A: Wells: B. Sprinkle. C. Tanks, D. Canals.
Description : Name the State which leads in irrigation by wells in India. A: Uttar Pradesh. B. Rajasthan. C. Maharashtra. D. Karnataka.
Last Answer : A: Uttar Pradesh.
Description : Which is not a reason for conservation of water resources. A. The increase in population with the progress of time results in water scarcity. B. Our water resources like the river, lakes etc., are ... C. The water demand for industrial use will increase day by day. D. India gets little rain.
Last Answer : D. India gets little rain.
Description : Most widely used means of irrigation in South India. A. Sprinkle. B. Wells. C. Drip. D. Canal.
Description : Most expensive means of irrigation in India. A. Sprinkle. B. Wells. C. Tank. D. Drip.
Last Answer : A. Sprinkle.
Description : Most popular means of irrigation in India. A. Canal. B. Wells. C. Sprinkle. D. Drip.
Last Answer : B. Wells.
Description : Traditional mode of irrigation are practiced in India because, A. They are cheap. B. They are reliable. C. Indians don’t use other modes as they are expensive. D. They are available abundantly.
Last Answer : A. They are cheap. B. They are reliable.
Description : Tanks play which of the important role. A. Saving water. B. Increasing ground water. C. Cheap mode of irrigation. D. All.
Last Answer : D. All.