a hollow compartment, recessed place, or depression for Keeping a selected item or merchandise, as fish in the bottom of a boat or perhaps the retracted wheels of the plane in flight.
Eratosthenes is sometimes claimed to acquire made use of a well in his calculation of your Earth's circumference; having said that, This is often only a simplification Employed in a shorter clarification of Cleomedes, due to the fact Eratosthenes had applied a more elaborate and exact method.[32]
The rationale for the development of the place profiles is the fact although info on specific indicators which include boy or girl relationship prevalence or fashionable contraceptive... Obtain Browse Extra Aspect tales
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Wellness encourages Energetic consciousness of and participation in measures that maintain health, both of those as somebody and from the Local community. Retaining wellness and ideal health can be a lifelong, everyday commitment.
Some chemical compounds are commonly existing in drinking water wells at ranges that aren't poisonous, but could cause other issues. website Calcium and magnesium cause what is named tough water, which may precipitate and clog pipes or burn off out drinking water heaters.
A transparent strategy is the fact that, whereof the brain hath this kind of total and evident perception, since it does obtain from an outward item, running duly over a well-disposed organ.
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This produces an impermeable seal in the area to the following confining layer that retains contaminants from traveling down the outer sidewalls of your casing or borehole and in the aquifer. Furthermore, wells are generally capped with either an engineered well cap or seal that vents air via a screen in the well, but retains insects, modest animals, and unauthorized persons from accessing the well.
well taken His place about the need to decrease squander was well taken (= it was recognized as a fantastic criticism).
a deep enclosed Room in a very constructing or in between properties that is certainly open up into the sky to allow light and air to enter
Education of the overall populace in Modern society also plays an important function in safeguarding drinking h2o.[citation necessary]
A large number of procedure methods require the filtration in the click here contaminants of concern, and extra defense might be garnered by installing well-casing screens only at depths where by contamination is just not existing.[citation essential]
based on dialect." But if this assertion relies on a reconstruction of the immediate pre-Aged English sort and inflection on the verb, or its West Germanic predecessor, no these kinds of reconstruction is presented.