What are the best techniques we can follow for rain water harvesting?

What are the best techniques we can follow for rain water harvesting?
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1 Answer

Answer :

Install down take pipes to collect rainwater from rooftop and make provision to collect in ground level sump after filter arrangements. Even surface water runoff after sediment or silt trap arrangements can be let into another groud level sump to collect water.
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Related questions

Name two techniques of roof top rain water harvesting. -SST 10th

Description : Name two techniques of roof top rain water harvesting. -SST 10th

Last Answer : (i) Recharge through hand pump. (ii) Recharge through abandoned dug well.

What is meant by rainwater harvesting? Mention a few traditional techniques of rain water harvesting.

Description : What is meant by rainwater harvesting? Mention a few traditional techniques of rain water harvesting.

Last Answer : i. It is a technique of increasing the recharge of ground water by capturing and storing rainwater. ii. Roof top rainwater harvesting was commonly practiced to store drinking water particularly in ... converted into rain fed storage structures that allowed the water to stand and moisten the soil.

Which of the following is not a cause of water scarcity? (a) Growing population. (b) Exploited underground water. (C) Afforestation. (d) Roof top rainwater harvesting techniques.

Description : Which of the following is not a cause of water scarcity? (a) Growing population. (b) Exploited underground water. (C) Afforestation. (d) Roof top rainwater harvesting techniques.

Last Answer : (C) Afforestation.

Describe any four traditional methods of rain water harvesting adopted in different parts of India. -SST 10th

Description : Describe any four traditional methods of rain water harvesting adopted in different parts of India. -SST 10th

Last Answer : Methods of rain water harvesting used in India are: (i) Guls and Kuls: People built guls and kuls in hilly and mountainous regions to divert water. These are simple channels. They are mainly used ... . The first spell of rain was usually not collected as this would clean the roofs and the pipes.

What is meant by Rain Water Harvesting? -SST 10th

Description : What is meant by Rain Water Harvesting? -SST 10th

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What is the importance of rain water harvesting? -SST 10th

Description : What is the importance of rain water harvesting? -SST 10th

Last Answer : (i) The demand for water is increasing. The urban population of India has increased five times in the last five decades from 62.4 million in 1951 to 286 million in 2001. The demand for ... quality and quantity has declined to such an extent that many parts of India face a drought like situation.

What were the different methods of traditional rain-water harvesting? -Geography

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Last Answer : There existed an extraordinary tradition of water-harvesting system. People had in-depth knowledge of rainfall regimes and soil types and developed wide ranging techniques to harvest rainwater, groundwater, ... diversion channels like the guls'or kuls' of the Western Himalayas for agriculture.

Best way to conserve our water resources : (1) Rain water harvesting (2) Sustainable water utilization (3) Encouragement of natural regeneration of vegetation (4) All of the options mentioned here

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Last Answer : (4) All of the options mentioned here Explanation: Water conservation encompasses the policies, strategies and activities to manage fresh water as a sustainable resource, to protect the water ... use and natural regeneration of vegetation are some of the holistic ways for conserving water.

Which of the following is FALSE with respect to rain water harvesting? (1) It is a device of water conservation. (2) It helps raising water table. (3) It helps meet rising water demand. (4) It increases run-off losses.

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The main advantage of Rain? Water Harvesting (RWH) is – (1) Recharge ground water (2) Avoid floods (3) Reduce the loss of water (4) Avoid soil erosion

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Last Answer : (1) Recharge ground water Explanation: Rainwater harvesting is the simple collection or storing of water through scientific techniques from the areas where the rain falls. It is a technique ... and storing rainwater by constructing structures such as dug wells, percolating pit, check dams.

Which state of India has made rain water harvesting compulsory for all houses? (1) Haryana (2) Maharashtra (3) Tamil Nadu (4) Punjab

Description : Which state of India has made rain water harvesting compulsory for all houses? (1) Haryana (2) Maharashtra (3) Tamil Nadu (4) Punjab

Last Answer : (3) Tamil Nadu Explanation: Rainwater harvesting has been made compulsory for every building in Tamil Nadu to avoid ground water depletion. Since its implementation, Chennai saw a 50 percent rise in ... accumulation and deposition of rainwater for reuse on-site, rather than allowing it to run off.

The rain water harvesting shown here is A. Recharge Pit. B. Recharge Trench. C. Roof top rain water harvesting. D. Bunds of slopes.

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.

Which of the following is not an objective of rain water harvesting? a. Avoid flooding roads b. Polluting water. c. Reducing soil erosion. d. Reducing run off which chokes drains.

Description : Which of the following is not an objective of rain water harvesting? a. Avoid flooding roads b. Polluting water. c. Reducing soil erosion. d. Reducing run off which chokes drains.

Last Answer : b. Polluting water.

This method shown here is termed as A. Surface water harvesting. B. Rain water harvesting. C. Roof top rainwater harvesting. D. Flat top rain water harvesting.

Description : This method shown here is termed as A. Surface water harvesting. B. Rain water harvesting. C. Roof top rainwater harvesting. D. Flat top rain water harvesting.

Last Answer : C. Roof top rainwater harvesting.

Watershed development project sponsored by the Central Govt and is implemented by Gram Panchayat with people’s participation. A. Pradhanmantri Water Conservation Project. B. Haryali. C. Rain water harvesting. D. Water Revolution.

Description : Watershed development project sponsored by the Central Govt and is implemented by Gram Panchayat with people’s participation. A. Pradhanmantri Water Conservation Project. B. Haryali. C. Rain water harvesting. D. Water Revolution.

Last Answer : B. Haryali.

Which state of India has made rain water harvesting compulsory in houses

Description : Which state of India has made rain water harvesting compulsory in houses

Last Answer : Tamilnadu

State four advantages of Rain Water Harvesting.

Description : State four advantages of Rain Water Harvesting. 

Last Answer : 1) It increases ground water 2) It reduces effect of drought 3) It reduces soil erosion by reducing runoff 4) It reduces floods 5) It improves ground water quality 6) No land is wasted ... and people need not be displaced 7) It improves ground water table and saves energy to lift water.

Best way to conserve our water resources : (1) Rain water harvesting (2) Sustainable water utilization (3) Encouragement of natural regeneration of vegetation (4) All of the options mentioned here.

Description : Best way to conserve our water resources : (1) Rain water harvesting (2) Sustainable water utilization (3) Encouragement of natural regeneration of vegetation (4) All of the options mentioned here.

Last Answer :  All of the options mentioned here

Which of the following is FALSE with respect to rain water harvesting ? (1) It is a device of water conservation. (2) It helps raising water table. (3) It helps meet rising water demand. (4) It increases run-off losses.

Description : Which of the following is FALSE with respect to rain water harvesting ? (1) It is a device of water conservation. (2) It helps raising water table. (3) It helps meet rising water demand. (4) It increases run-off losses.

Last Answer : It increases run-off losses.

The main advantage of Rain? Water Harvesting (RWH) is (1) Recharge ground water (2) Avoid floods (3) Reduce the loss of water (4) Avoid soil erosion

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Last Answer : Recharge ground water

Study the data of distribution of temperature and rain for Station X and answer the questions that follow : -Geography

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Does the personal data harvesting on search engines media websites accurately define what we do and who we are? What do the selections on your newsfeed say about you?

Description : Does the personal data harvesting on search engines media websites accurately define what we do and who we are? What do the selections on your newsfeed say about you?

Last Answer : I was just looking at some political bios – Honest!

Why is watershed management important? Name the water harvesting programme implemented in Andhra Pradesh. -Geography

Description : Why is watershed management important? Name the water harvesting programme implemented in Andhra Pradesh. -Geography

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Mention any three water harvesting systems practised in India. -Geography

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Where is Gul or Kul water harvesting system practised? -Geography

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Last Answer : Western Himalayas While keeping the ecological condition and their water needs, in the mountainous region, i.e., the western Himalayas there were the diversion channels “kuls” and “guls” built for the agricultural purpose.

Why is different water harvesting systems adopted in ancient India? -Geography

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Last Answer : Rainwater harvesting itself means storage of the rainwater for future use. This storage of water can be used for a variety of purposes. Even the process of recharging of the groundwater is done ... . This installing of the rooftop was for the rainwater harvesting system to meet their water needs.

‘Rainwater Harvesting is considered as a low cost and eco-friendly technique of preserving water resources’. Justify. -Geography

Description : ‘Rainwater Harvesting is considered as a low cost and eco-friendly technique of preserving water resources’. Justify. -Geography

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Why are different water harvesting systems considered a viable alternative both socio economically and environmentally in a country like India ? -SST 10th

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Last Answer : (i) Water harvesting is a very cheap and affordable method of conservation of water. (ii) Indian people have in-depth knowledge of rainfall regime and soil type. They have ... needs. (iii) Rainwater harvesting techniques are more environmental friendly as compare to multipurpose river projects.

Name any two states where roof top water harvesting is most common. -SST 10th

Description : Name any two states where roof top water harvesting is most common. -SST 10th

Last Answer : Meghalaya and Rajasthan.

Answer the following questions in about 120 words. Describe how modern adaptations of traditional rainwater harvesting methods are being carried out to conserve and store water. -SST 10th

Description : Answer the following questions in about 120 words. Describe how modern adaptations of traditional rainwater harvesting methods are being carried out to conserve and store water. -SST 10th

Last Answer : The traditional methods of rainwater harvesting are: 1. Rooftop rainwater harvesting is the most common practice in the states of Shillong and Meghalaya. Though Cherrapunji and Mawsynram, located at ... accepted and installed this system which has earned a distinction of being rich in rainwater.

Give examples of traditional water harvesting system prevalent in various parts of India. -SST 10th

Description : Give examples of traditional water harvesting system prevalent in various parts of India. -SST 10th

Last Answer : Traditional water harvesting system prevalent in various parts of the India include the following methods : (i) Diversion channels like guls' and kuls' of Western Himalayas are built in hilly ... almost all the houses traditionally had underground tankas' or tanks' for storing drinking water.

Why are different water harvesting systems considered a viable alternative both socio - economically and environmentally in a country like India? -SST 10th

Description : Why are different water harvesting systems considered a viable alternative both socio - economically and environmentally in a country like India? -SST 10th

Last Answer : No single method can be applicable everywhere. It is true in rain case of water harvesting system too, as geographically there are different regions. Different regions have different methods. (i) ... are converted into ponds where rainwater is collected. All these methods are very easy and viable

Which water is recharged by roof-top rainwater harvesting technique? -SST 10th

Description : Which water is recharged by roof-top rainwater harvesting technique? -SST 10th

Last Answer : Ground water.

Why is roof top water harvesting important in Rajasthan? -SST 10th

Description : Why is roof top water harvesting important in Rajasthan? -SST 10th

Last Answer : Roof top water harvesting is important in Rajasthan because: (i) It was commonly practised to store drinking water. (ii) The rainwater can be stored in the tanks till the next rainfall, making it an ... cool. (v) Some houses still maintain the tanks since they do not like the taste of tap water.

Why are different water harvesting systems considered a viable alternative both socioeconomically and environmentally in a country like India? -SST 10th

Description : Why are different water harvesting systems considered a viable alternative both socioeconomically and environmentally in a country like India? -SST 10th

Last Answer : Keeping into view the disadvantages and rising resistance against the multi-purpose projects, water harvesting system is considered a viable alternative both socio-economically and environmentally. (i) In ... Khadins, Johads and Tanks are the forms of rain water harvesting practised in Rajasthan.

Name two methods of water harvesting in India. -SST 10th

Description : Name two methods of water harvesting in India. -SST 10th

Last Answer : (i) Two methods of water harvesting in India are: (a) Collecting of rain water on the roof top and directing to any tanks. (b) Watershed is defined as a geographic area through which water flows ... Objectives of rain water harvesting: (a) To avoid flooding of roads (b) To raise ground water lable.

Mention any three water harvesting systems practised in India. -SST 10th

Description : Mention any three water harvesting systems practised in India. -SST 10th

Last Answer : (i) The simplest rain water harvesting technique is the check dam. It is a small barrier built across streams. They store water during the monsoons which can then be used for irrigation etc. ... that it instals in minutes and deactivates in seconds during winter when stored water isn't much needed.

How did people in west bengal practice water harvesting ? -SST 10th

Description : How did people in west bengal practice water harvesting ? -SST 10th

Last Answer : 'This answer was deleted by our moderators...

Explain two main advantages associated with water harvesting at the community level. -Science

Description : Explain two main advantages associated with water harvesting at the community level. -Science

Last Answer : Two advantages associated with water harvesting at community level are: 1. It helps to raise the water level by the process of recharging. 2. It can resolve the problem of water ... questions provided below to recall some important practical concepts and write appropriate answers in the exam.

What is the main advantage of transplantation method in rice cultivation? (a) This method ensures maximum utilization of land (b) It is helpful in achieving an economical use of water and a higher yield of grain (c) It helps in early harvesting (d) The draining of water from the field before harvesting is made easy

Description : What is the main advantage of transplantation method in rice cultivation? (a) This method ensures maximum utilization of land (b) It is helpful in achieving an economical use of water and a higher ... helps in early harvesting (d) The draining of water from the field before harvesting is made easy

Last Answer : Ans: (b)

Water harvesting in situ is known as

Description : Water harvesting in situ is known as

Last Answer : Ans.Runoff farming (VII) Dryland Agriculture

'Operation Flood' is associated with- (1) milk production (2) wheat production (3) flood control (4) water harvesting

Description : 'Operation Flood' is associated with- (1) milk production (2) wheat production (3) flood control (4) water harvesting

Last Answer : (1) milk production Explanation: Operation Flood in India, a project of the National Dairy Development Board (NDDB) was the world's biggest dairy development programme which made India, a milk-deficient nation. the largest milk producer in the world.

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.

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.

Which of the following is an order for water harvesting mechanism? a. Catchment, recharge facility, storage facility, conduitsb. Catchment, storage facility, recharge facility, conduits c. Catchment, conduits, storage facility, recharge facility d. Catchment, conduits, recharge facility, storage facility

Description : Which of the following is an order for water harvesting mechanism? a. Catchment, recharge facility, storage facility, conduitsb. Catchment, storage facility, recharge facility, conduits c. ... conduits, storage facility, recharge facility d. Catchment, conduits, recharge facility, storage facility

Last Answer : c. Catchment, conduits, storage facility, recharge facility

The activity of collecting water directly into the ground to improve groundwater storage in the aquifer is termed as, A. Watershed development. B. Water Conservation. C. Rainwater harvesting. D. Recharging for the aquification.

Description : The activity of collecting water directly into the ground to improve groundwater storage in the aquifer is termed as, A. Watershed development. B. Water Conservation. C. Rainwater harvesting. D. Recharging for the aquification.

Last Answer : C. Rainwater harvesting.

Which is not an objective of the Rainwater Harvesting (a) Minimizing the problem of droughts and goals. (b) Recharging of ground water. (c)Encouraging recycling of water. (d) None of the above.

Description : Which is not an objective of the Rainwater Harvesting (a) Minimizing the problem of droughts and goals. (b) Recharging of ground water. (c)Encouraging recycling of water. (d) None of the above.

Last Answer : (c)Encouraging recycling of water

Which is not a water harvesting mechanism. (a) Conduits. (b) Catchments (c) Sprinkler. (d)Watershed Management.

Description : Which is not a water harvesting mechanism. (a) Conduits. (b) Catchments (c) Sprinkler. (d)Watershed Management.

Last Answer : (c) Sprinkler.

A watershed development project by Central Government aiming at conservation of water. (a) Haryali (b) Rainwater Harvesting (c) Conservation of water. (d) None of the above.

Description : A watershed development project by Central Government aiming at conservation of water. (a) Haryali (b) Rainwater Harvesting (c) Conservation of water. (d) None of the above.

Last Answer : (a) Haryali

Rainwater harvesting is carried out with the aim of: A. To meet the increasing demand of water. B. To reduce surface runoff and increase the ground water. C. To improve the quality of water. D. All the above.

Description : Rainwater harvesting is carried out with the aim of: A. To meet the increasing demand of water. B. To reduce surface runoff and increase the ground water. C. To improve the quality of water. D. All the above.

Last Answer : D. All the above

The ancient water harvesting method used in Rajasthan is A. Surangams B. Kattas C. Kulhs D. Nadis

Description : The ancient water harvesting method used in Rajasthan is A. Surangams B. Kattas C. Kulhs D. Nadis

Last Answer : D. Nadis