Solution: Irrigation is the process in which water is supplied to plants at regular intervals, for agriculture. MCQ Questions for Class 7 Science with Answers were prepared based on the latest exam pattern. MCQ Questions for Class 7 Science: Ch 16 Water - A Precious Resource. We have Provided Water: A Precious Resource Class 7 Science MCQs Questions with Answers to help students understand the … (a) A pukka floor (b) Playground 6. The traditional methods of irrigation include moat, chain pump, dhekli and rahat. Solving the Water: A Precious Resource Multiple Choice Questions of Class 7 Science Chapter 16 MCQ can be of extreme help as you will be aware of all the concepts. a) Centre Pivot irrigation b) Sprinkler irrigation c) Terraced irrigation d) Drip irrigation View Answer a) True b) False. The drip irrigation is a 3-D flow system with flow from a pond or point source, where as the furrow irrigation is a 2-D system with flow from the furrow into the bed and to depth. Quiz & Worksheet Goals. 100 TOP ENGINEERING MECHANICS Multiple Choice Questions and answers 100 TOP MOST Nuclear Power Plants - Mechanical Engineering 100 TOP Real Time D.C. Generators - Electrical Engineering VIVA Questions and Answers The Basics of Drip Irrigation What is the most efficient way to water your landscaping beds, vegetable garden and container plants? 215. Drip system; Answer: (D) Drip system. NCERT Solutions; _Class 6; ... Drip irrigation (d) Infiltration (c) Drip irrigation. Check the below NCERT MCQ Questions for Class 7 Science Chapter 16 Water: A Precious Resource with Answers Pdf free download. If this system is managed correctly, the field water efficiency can be as high as 80-90%. During the assessments, you will be tested on: Surface irrigation Sub-irrigation MCQ Questions for Class 7 Science: Ch 16 Water - A Precious Resource. Ans. Which of the following inhibits the seepage of rainwater into ground? Ans. The irrigation efficiency of sprinklers depend upon the of water application (A) Degree of uniformity (B) Quality (C) Size (D) Quantity . 216. Modern methods comprise the use of sprinklers and drip system of irrigation. Areas of emphasis will include surface irrigation and sub-irrigation. These MCQ Questions on Water: A Precious Resource Class 7 with answers pave for a quick revision of the Chapter thereby helping you to enhance subject knowledge. These MCQs are theoretical as well as numerical types. _____ is a form of overhead irrigation. This set of Basic Civil Engineering Multiple Choice Questions & Answers (MCQs) focuses on “Types of Irrigation”. 9. 1. Here are MCQ's of irrigation and drainage (I&D)-7. Anyone can prepare from here for different jobs. 5. 24. Drip irrigation method is a type of lift irrigation system. The field water efficiency of trickle irrigation is: a) 50-55% b) 55-85% c) 80-90% d) 60-70% Answer: c Clarification: Drip irrigation is also called trickle irrigation. micro- or drip irrigation none of the above because field water efficiency depends on the type of soil, not the irrigation system +If the total water potential in the soil around a plant root were –50 kPa, water would move from the soil into the root if the … In _____ irrigation system water is spread into the air and is allowed to fall on the ground somewhat resembling like rainfall (A) Drip (B) Subsurface drip (C) Sprinkler (D) Pulse . Answer: a (This method of irrigation contains a pump to Irrigation Engineering Multiple Choice Questions The following section consists of Engineering Multiple Choice questions on Irrigation. Irrigation Engineering Multiple Choice Test - Set 01... 17. For non-grass areas like these, drip irrigation is an ideal watering solution that will provide great results while saving you water. 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