Which channels can body language be categorized into?

The correct choice categorizes body language into components that directly relate to non-verbal communication patterns that convey emotions and intentions. Body proxemics refers to the use of personal space in communication, which can influence the way messages are received. Facial expressions are critical for conveying a wide range of emotions and reactions, often providing cues that words alone may not fully express. Ornaments, such as clothing and accessories, can also communicate aspects of identity and social status, making them part of the broader interpretation of body language.

In contrast, the other options include terms that do not align correctly with the essence of body language. References to grammar and punctuation relate to verbal communication rather than non-verbal cues. Words are the verbal component, whereas body language focuses on the physical and visual aspects of communication.

Therefore, the identification of body proxemics, facial expressions, and ornaments captures the essence of how individuals can convey messages non-verbally, linking physical presence, emotional visibility, and social cues together in a coherent understanding of body language.