The voice is not an instrument?

Which of the following is not a characteristic of bebop? reharmonization and chord substitution common emphasis on improvised solos new repertoire created from jazz standards using new melodies general attitude of restraint, tranquility

Which print was made using the techniques of hatch, cross-hatching, and textural lines

Choose the word with stronger connotation to repleace the word scared a) terrified b) distressed c) frightened d) worried