Accuracy, and objectivity. Conciseness: unlike paraphrase, summary condenses information
Answer:
Primary:
Diary
Biography
Photograph
Videotape
Original Artwork
Interview
Speech
Actual words of people who witness an event
Secondary:
Textbook
Words Written
Arcitecture
Encyclopedia
Explanation:
Completely arbitrary constructed
In this case faint meaning not to loud the person voice was soft and the other could not hear
Answer:
at an angle of 90° to a given line, plane, or surface
