While walking through the mall,Joe witnessed a large group of what seemed like regular shoppers simultaneously drop their bags and perform a synchronized dance,after which each person picked up his or her belongings and walked off like nothing had happened.Joe witnessed
A)a flash mob.
B)crowdsourcing.
C)a craze.
D)a social movement.

Question

Quizplus · Accepted Answer

The scenario described is that of a flash mob, which is a coordinated, spontaneous public performance involving a large group of people who gather at a specific location and time to carry out a brief and choreographed act before dispersing.

While Walking Through the Mall,Joe Witnessed a Large Group of What