What kind of noise is described when distractions come from the surrounding environment?

The choice of external noise is accurate because it specifically refers to distractions that originate from the environment surrounding the communicators. External noise can include sounds such as conversations, machinery, traffic, or any other auditory disturbances that can interfere with the clarity of the message being communicated. This type of noise is significant in communication because it can disrupt the receiver's ability to hear or process the information being conveyed.

In contrast, internal noise would pertain to distractions that arise from within an individual, such as personal thoughts, feelings, or emotional states that impact their focus. Cognitive noise specifically refers to mental distractions related to the processing of information, such as confusion or preconceived notions that impede understanding. Contextual noise deals with misunderstandings or misinterpretations related to the specific context of the communication but does not primarily focus on physical distractions from the environment.