1
Software that is installed on a mobile device.
2
Repeating an activity to improve skills.
3
Words known and used by an individual.
4
It is the activity of obtaining knowledge.
5
It is a spoken recording (or automatically read by computer programs) of an existing book.
6
Act of paying attention to sound or speech.
7
System of communication used by a community.
8
Digital audio file available for streaming or download.
