My drawing vs the picture. which is better?

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

In which quotes does the author use the word "chains" literally? in which quotes does she use the word figuratively?

The caves at lascaux were closed in 1963 because a. vandals were destroying the paintings b. the collective breath of the many visitors caused the paintings to corrode c. the weather was destroying the paintings d. the government of france wanted scholars to be able to study the work without distraction