All of the Following Are Types of Virtual Communities Except

question 31

Multiple Choice

All of the following are types of virtual communities except:

• A)associations
• B)affinity portals
• C)search engines
• D)gender and ethnic communities

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Definitions:

Sub-waves

Secondary wave patterns that form part of a larger wave motion in physical systems, often observed in physics and engineering.

Transmitting Substance

A chemical messenger that transmits signals across a chemical synapse, from one neuron (nerve cell) to another 'target' neuron, muscle cell, or gland cell.

Sound Waves

Vibrations that travel through the air or another medium and can be heard when they reach a person's or animal's ear.

Timbre

The quality of a musical note, sound, or tone that distinguishes different types of sound production, such as voices or musical instruments.