Answer:
<u>Sock puppet</u>
Explanation:
A sock puppet, a reference to a puppet created by placing a sock over one's hand, is a misleading or fake online identity created to promote a particular point of view, often in praise of a firm, organization, product, or individual; to manipulate public opinion or to argue, bully or review products. Regardless of the purpose it was created for, sock puppets are rarely welcome in online communities and forums.
C.cannot be viewed on a screen
Web-based application - this is a special kind of applications that operate in the global Internet via HTTP. The user interacts with the program, usually carried out through the browser.
Answer:
A. client/server
Explanation:
Beacuse a Server or a client is what hold data for big companies like google and microsoft
