What is the dynamic expression and tempo for oh! Susanna

Explanation:  Foster earned just $100 ($2,774 in 2016 dollars) for the song, but its popularity led the publishing firm Firth, Pond & Company to offer him a royalty rate of two cents per copy of sheet music sold, convincing him to become the first fully professional songwriter in the United States.

Dynamics tell you how soft or loud the music should be played; articulations tell you how short, long or strong a note should be played, and tempo tells you how slow or fast to play the music.

Explanation:

i believe the answer is: a.  abstract forms were often used to represent human figures.

representing human figures in abstract forms is often used in the geometric period, not hellenistic  period.   during the hellenistic  period,   aesthetic value derived from creating arts which mimic the actual shape of a certain object or individuals.

hope this ! < 3

answer; ravenna,italy;