An Index Key Can Have Multiple _____ (A Composite Index)

question 62

Short Answer

An index key can have multiple _____ (a composite index).

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Definitions:

Cataract

A medical condition where the lens of the eye becomes progressively opaque, resulting in blurred vision.

Refracting

The bending of light as it passes through one medium to another, which is a principle used in lenses to correct vision.

Visual Impairment

A decrease in the ability to see to a significant extent, not fixable by usual means such as glasses.

Excessive Rubbing

The act of rubbing a body part too much or too harshly, which could cause damage or irritation to the skin or tissues.