Which of the following is NOT a form of communication?

The choice indicating "None of these" as an answer implies that all the other options listed—texting, silence, and laughing—are indeed forms of communication. Communication encompasses various methods beyond just spoken or written language.

Texting is a direct way of sharing thoughts, feelings, and information through written messages. Silence, often overlooked, can communicate a range of emotions and meanings, such as contemplation, agreement, or discomfort. Laughing also serves as a form of non-verbal communication that can express joy, humor, or even tension. Therefore, selecting "None of these" suggests an understanding that all mentioned options are valid forms of communication in their own right, highlighting the broad spectrum of how individuals convey messages and meanings to one another.