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Supplier Number Is Most Likely to Be a Foreign Key

question 84

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Supplier number is most likely to be a foreign key in


Definitions:

Water Table

The upper level of an underground surface in which the soil or rocks are permanently saturated with water, marking the boundary between the unsaturated zone above and the saturated zone below.

Septic Tank

A septic tank is an underground chamber made of concrete, fiberglass, or plastic through which domestic wastewater flows for basic treatment.

Contaminated

Subjected to the introduction of pollutants or undesirable substances, making something impure or hazardous.

Porosity

The measure of how much of a rock is open space, which could be filled by liquids or gases.

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