There are two types of codes in communication.
The first one is the verbal codes, which consists of
symbols and the arrangement of these symbols to
include grammar rules. All languages are comprised
of verbal codes, in other words, symbols letters and
words (Pearson and Nelson, 1997: 10, 11).
Non-verbal codes, on the other hand, consist of
body movements, jests, mimics, dressing styles and
expressions of fear, joy or surprise. In fact, all styles of
expression that do not contain words are considered
non-verbal coding (Pearson and Nelson, 1997:11).