The water activity of chewing gum ranges from 0.40-0.65. The moisture content of chewing gum ranges from 3-6%. In fact, chewing gum retains its quality for so long that, in most countries, it is not required by law to be labeled with an expiration date.
Meaning: (language) communication by word of mouth. Classified under: Nouns denoting communicative processes and contents. Synonyms: oral communication; speech communication; spoken communication; spoken language; voice communication; language; speech.
There is a complete psychology of communication that one needs to understand. As such the verbal communication definition could be written as, Verbal. Information about Verbal communication in the Columbia Encyclopedia, in psychology (seeGESTALT PSYCHOLOGY), and in the theory of literature and art.