Howard Rheingold, one of The Well's early participants, coined the term ________, to refer to cultural aggregations that emerge when enough people bump into each other often enough in cyberspace.
A) social networks
B) virtual communities
C) community portals
D) social forums
Question 2
Which of the following statements about Instagram is not true?
A) Instagram is owned by Twitter.
B) Instagram is a photo-sharing app.
C) Instagram is growing more quickly than Facebook.
D) In terms of time spent per month by users, Instagram is second only to Facebook.
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