Question

what is tubewell?????????????!?​

Answer 1

Answer:

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Explanation:

Description. Boreholes and tubewells are important adaptation technology measures for providing a domestic water supply during times of water shortages and drought. They extract freshwater from subsurface or deeper groundwater aquifers.

Borewells & tubewells, are very similar. Both are basically vertical drilled wells, bored into an underground aquifer in the earths surface, to extract water for various purposes. The difference in the two lies in the type of casing used, the depth of this casing and the type of soil where they are drilled.

A tube well is a type of water well in which a long, 100–200 millimetres (3.9–7.9 in)-wide, stainless steel tube or pipe is bored into an underground aquifer. The lower end is fitted with a strainer, and a pump lifts water for irrigation. The required depth of the well depends on the depth of the water table.

Answer 2

Answer:

a tube well is a type of water well in which along 100 to 200 mm wide stainless Steel tube for pipe is bored into an underground aquifer the lower end is fitted with a strainer and a pump lift water for irrigation required at the well depends on the depth of water table