What does a flat sign do to a note

Sarah and juan were running in the school track meet. the muscles in their arms and legs them run fast. other muscles that you cannot see were also at work. the most important muscles for this track meet were the muscles in their a) arms. b) eye. c) feet. d) heart.

What are the 6 principles of design

The dynamics of a musical piece refer to the a. key signature b. composer’s history c. volume changes d. instrumentation