What Are Websites That Rely on User Participation and User-Contributed

question 117

Multiple Choice

What are websites that rely on user participation and user-contributed content, such as Facebook, LinkedIn, and YouTube?

• A)Synchronous communication
• B)Social media
• C)Social networking
• D)Asynchronous communication

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Definitions:

Thermodynamics

The branch of physics that deals with the relationships between heat and other forms of energy, and how they affect matter.

Potential Energy

The energy possessed by a body by virtue of its position relative to others, stresses within itself, electric charge, and other factors.

Kinetic Energy

The energy that an object possesses due to its motion, directly proportional to the mass of the object and the square of its velocity.

Substrate

A surface or material on or from which an organism lives, grows, or obtains its nourishment.