Sign language like ASL is... 1. ...a visual representation of a language. 2. ...a natural language in its own right. 3. ...an artificially developed system of signs. 4. ...a system of spelling words by hand gestures.

Sign language like ASL is... 1.  ...a visual representation of a language. 2.  ...a natural language in its own right. 3.  ...an artificially developed system of signs. 4.  ...a system of spelling words by hand gestures.