Which statement is a helpful guideline for forums? a) Use strong, rigid language to make points. b) Avoid complaining or blaming. c) Keep the posts under 140 characters. d) Ignore competing points of view. e) Use leading subject lines on posts.

What is the difference between a journal entry written by an eyewitness to an event and a play written about the same event? a. the journal entry is a historiographical source, while the play is a periodical source. b. the journal entry is a chronological source, while the play is a primary source. c. the journal entry is a primary source, while the play is a secondary source. d. the journal entry is a secondary source, while the play is a periodical source.