Explain How Facial Expressions Can Communicate Clues to a Person's

question 16

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Explain how facial expressions can communicate clues to a person's culture,and discuss how we interpret facial expressions based on context.

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Definitions:

Sulfuric Acid

A highly corrosive compound used in many processes (H2SO4).

X-rays

Electromagnetic waves of high energy and very short wavelength, which can pass through many materials opaque to light.

Cathode Rays

Streams of electrons observed in vacuum tubes, leading to the discovery of electron properties and the development of electronic devices.

Arc

A luminous discharge of electricity through gas.