Answer:
The correct answer is verbal communication.
Explanation:
This can be explained through the actions, and the purpose, of the communication, as well as the means that were used to achieve it. In general, we can talk about five different types of communication, each one with its own purpose and its own actions and mechanisms to achieve the goal. There is non-verbal, interpersonal communication, visual, formal and informal, written communication, and finally verbal communication. In this particular case, given that the means being used to achieve the goal of communication, are words, and not pictures, or gestures, this is a perfect example of verbal communication.