feature's of oral language is Volume, Pitch ,and speaking and listening .Oral language research has been done for many years trying to figure out how and why we react to certain Speaker's more than others how a environment will mold our oral language.
inda
portuguese
Korean
jayr................
Japanese
Spanish
Try finding it in the globe.
use your brain... Albanian!
the main language is spanish
beautiful
England - English!!
Languange