Question

When a person communicates with himself or herself, he or she is demonstrating _____.

Answer 1

They are demonstrating Interpersonal Communication. 

Answer 2

Intrapersonal communication.

Step-by-step explanation:

Communication includes a sender and a receiver. When sender, receiver, and feedback is confined to an individual that is called Intrapersonal communication. It is an essential type of communication facility undertaken by humans to avoid silence. It happens through the use of internal thoughts and internal use of language. It is a major part of human consciousness.