____________________ Techniques That Observe and Record Some Aspect of the User,such

question 1

Short Answer

____________________ techniques that observe and record some aspect of the user,such as voiceprints,fingerprints,eyeprints,and faceprints,appear to be the wave of the future to replace passwords.

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Definitions:

Plastic

A broad category of synthetic or semi-synthetic materials that can be molded into various shapes, widely used in manufacturing.

Ice

Frozen water, often used to cool drinks, reduce swelling, or preserve food.

Complete

Fully finished or encompassing all necessary parts; lacking nothing.

Fracture

A break, breach, or crack in a bone or cartilage.