Well facts for kids
A well is a hole that is dug into the Earth to get water (or crude oil or natural gas). A qanat is an ancient complex water well system used in the Middle East. Wells can be as simple as a hole that a bucket on a rope can be lowered into, or very complex with pipes and high-powered pumps to get the water out. Most cities that are not close to fresh water lakes or rivers get their water from wells.
It is important to be careful what rubbish is put into the ground near a well. If something toxic is put in the ground, it could end up in the water from the well and make people sick.
Water is a problem for many African countries. Many charities are helping to build wells in local villages to help stop lengthy travel to distant water supply.
A well only works if underneath there is an aquifer which feeds it.
Images for kids
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A dug well in a village in Faryab Province, Afghanistan.
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Camel drawing water from a well, Djerba island, Tunisia, 1960.
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A Chinese ceramic model of a well with a water pulley system, excavated from a tomb of the Han Dynasty (202 BC - 220 AD) period
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Water well near Simaisma, eastern Qatar
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View into a hand-dug well cased with concrete rings; Ouelessebougou, Mali.
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Hand pump to pump water from a well in a village near Chennai in India, where the well water might be polluted by nearby pit latrines
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Cable tool water well drilling rig in Kimball, West Virginia
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Water use, Tacuinum Sanitatis, Biblioteca Casanatense (14th century)
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ection of a stainless steel screen well.
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See also
In Spanish: Pozo para niños
