Characteristics of the Social Network Service Second Life Include All

Characteristics of the social network service Second Life include all of the following except:

A) Residents can earn Linden dollars by providing services such as instruction in a foreign language or serving as a DJ in a virtual club.
B) IBM,American Apparel,and other real world businesses have used the virtual world of Second Life.
C) Second Life is simple to use and requires users to learn only a few controls to become fully functional.
D) Using speakers and microphones,groups of people can conduct meetings in Second Life.