When an author shows the reader ideas about a character through their speech, thought, actions, or what others say about him, the author is using what?

Какие народы относятся к числу коренных обитателей кубанских земель? носителями каких языков они являются?

15 points - latin translation - 2 sentences

Which sentence is punctuated correctly? a) the moon which often shines too brightly in my window is full tonight. b) my new textbook which costs over thirty dollars is the best one i've ever read. c) mr. smith, who is a well-respected lawyer, has just retired from active practice. d) the play by velma winterbaker, that was published last year, ended up winning the pulitzer prize. '