Answer:
1. Media Perspectives- The art of drawing solid objects on a plane surface so as to give the same impression of relative position, size, or distance, as the actual objects do when viewed from a particular point.”
2. Media Diversity- Media diversity is the degree to which media content is heterogeneous. Assessing media diversity requires media content analysis.
3. Control and Ownership- Having simultaneous legal "title" to a resource, good, or commodity and the ability to determine how the resource, good, or commodity is used. Ownership means that having legal title. Control means having the ability to determine use.