Examlex
A default value is the value that a field will always assume, regardless of what the user enters for an instance of that field.
Hours
Units of time equivalent to 60 minutes, used to measure the duration of events or the length of time dedicated to activities.
Coal
A combustible black or brownish-black sedimentary rock, formed as rock strata called coal seams, used primarily as a fuel.
Starting Material
The raw substances or components that are used as the basis for a chemical reaction or manufacturing process.
Limestone
A sedimentary rock composed mainly of skeletal fragments of marine organisms such as coral, forams, and mollusks.
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