Audible sound is the sound which is between 20 Hertz to 20000 Hertz and can be heard by human beings, whereas Inaudible sound may be below 20 Hertz or above 20000 Hertz and thâ¦is can't be heard by human beings.
Impact on humans. The domestication of animals began with the wolf (Canis lupus) at least 15,000 years before present (YBP), which then led to a rapid shift in the evolution, ecology, and demography of both humans and numerous species of animals and plants.
Return to Home page.  The domestication of plants and animals has been a much discussed event in prehistory and anthropology. It has however been much troubled by a lack of any firm knowledge of how the process took place. Most attention has focused on trying to identify when, where and in what circumstances agriculture first emerged.