Answer: Critics are wary of people socializing online because they think it C. limits people's social skills.
Explanation: Some people criticize social media because they consider that, <u>by socializing online, users gradually lose the capacity to socialize in the real world.</u> In other words, they believe that <u>some individuals, especially teenagers, choose to spend many hours socializing online rather than going out, meeting and speaking to other people face to face. </u>Therefore, as option C. states, these critics think that socializing online limits people's social skills.
