Hope this helps...the way in which something is done: good or bad style. the manner in which something is expressed or performed, considered as separate from its intrinsic content, meaning, etc. a distinctive, formal, or characteristic manner of expression in words, music, painting, etc.
Answer: D. Fermata
Reasoning: Composers use a fermata () to indicate that musicians should hold or sustain a note longer than its intended value. Exactly how long to stretch the note is not defined, but a note marked with a fermata can even double in length.
Answer: Pyotr Ilyich Tchaikovsky
Explanation:
Russian Composer Pyotr Ilyich Tchaikovsky or more often referred to as Tchaikovsky composed the Nutcracker ( Russian - Shchelkunchik ) composed it as one of his last 3 ballets, it was performed in 1892.