Which of the Following Statements About Adolescents' Social Communication on the Internet

Which of the following statements about adolescents' social communication on the Internet is most supported by scientific research?

A) Adolescents' online friendships are likely to displace in-person friendships.
B) Most adolescents use the Internet to communicate with people that they have never met or that they do not see in person.
C) Many adolescents have both positive and negative experiences while socializing on the Internet.
D) The majority of adolescents have not seen someone post something mean about someone else on the Internet.