Acomposer wants to create the largest contrast possible following a diminuendo. she will most likely follow the diminuendo with a a. ritardando b. pianissimo c. crescendo d. decrescendo

She will most likely with a crescendo.
Crescendo means to gradually become louder
While diminuendo means to get softer. ritardando is to become slower. Pianissimo is as soft as possible. Decrescendo is also to become softer. Answer is C

Trumpets, saxophone, trombone, flute, french horn  mostly in jazz or classic.  you can answer the rest thats on your own honestly 

It tends to reflect music trends rather than start them. hope that