What type of development includes changes in bond thickness, vision, and hearing

Niccolò paganini, the italian violinist, played with great speed and brilliance. he is considered a/an a. amateur. b. conductor. c. patron. d. virtuoso.

Who did julie andrews play in the sound of music?

Urgent50 points ! what would be some of the drawbacks of using a specific dramatic structure such as freytag's pyramid?