Question: Which of the following is not an incident water harvesting structure?

Explanation: Sargam is not an ancient water harvesting structure.

Which of the following is not an accident water harvesting structure?

Sargam is not an ancient harvesting structure.

Which of the following is an ancient water harvesting structure?

Khadins, Ahars and Kattas are ancient structures that are example of water harvesting.

Which of the following is water harvesting structure in Kerala?

‘Kattas’ — temporary check dams built across streams and rivulets — used to be a common sight in the districts of Kerala and Karnataka till two decades ago. These traditional structures were constructed every year to conserve water for summer irrigation.

Which of the following is mean of ancient water harvesting?

Detailed Solution. The correct answer is Nadis. Nadis means a dug-out village pond or tank.

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Which of the following water harvesting structures is present in Bihar?

The Ahar Pyne system in Bihar is one such traditional water harvesting structure which is an importance source of irrigation for farmers. Ahars, with earthen bund on three sides, receive water from natural drainage or through pynes or diversion channels which divert water from the river and act as reservoirs.

Which of the following is correct water harvesting structure of Rajasthan?

Paar system: Paar is a common water harvesting practice in the western Rajasthan region. It is a common place where the rainwater flows from the agar (catchment) and in the process percolates into the sandy soil. In order to access the rajani pani (percolated water) kuis or beris are dug in the agor (storage area).

What is ancient water harvesting system of Karnataka?

Answer: Madakas are one of the fast disappearing traditional rainwater harvesting structures found in the laterite belts of Karnataka and Kerala. … These have been traditionally used to harvest rainwater by constructing bunds on the open fourth side of the depression to check this runoff from the slopes.

What do you mean by water harvesting name some old age concept of water harvesting in India?

Rainwater harvesting (RWH) is the collection and storage of rain, rather than allowing it to run off. Rainwater is collected from a roof-like surface and redirected to a tank, cistern, deep pit (well, shaft, or borehole), aquifer, or a reservoir with percolation, so that it seeps down and restores the ground water.

Which one of the following are the water harvesting structures used in Himachal Pradesh?

Khadins, Ahars and Kattas are ancient structures that are example of water harvesting.

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Which is water harvesting?

The term ‘water harvesting’ generally refers to the collection of rainstorm-generated runoff from a particular area (a catchment) in order to provide water for human, animal, or crop use.

Which technique is popular for water harvesting in Kerala?

In Kerala State and Karnataka people usually uses saree to catch rain water and thus employing various processes of water harvesting such as catchment, transport and filtration by using saree. A makeshift arrangement, the traditional method of RWH is deployed for three months of monsoon in some heavy rainfall areas.

What is water harvesting mention any two water harvesting structures?

Water harvesting refers to the process of storing the rain water for future use. … Generally, this process is used in desert places where the temperature is very high and that area faces the problem of water. The two harvesting structure are khadin and tankaas.

What is water harvesting class 7?

Rainwater harvesting is a simple and economical way of preserving rainwater that falls on earth. It involves collection of rainwater on the roofs of the buildings and storing it underground for later use.

Which one of the following is not a traditional water harvesting measure adapted for centuries?

Still widely used in the state, eris act as flood-control systems, prevent soil erosion and wastage of runoff during periods of heavy rainfall, and also recharge the groundwater. Eris can either be a system eri, which is fed by channels that divert river water, or a non-system eri, that is fed solely by rain.