Answer:
if the prices get to cheap she won't have enough money to keep making new necklaces and she won't be able to produce them.
The expression, a chip off the old block means that people who resemble their parents in some way. For example, you could say <span>“Mark just won the same sailboat race his father won twenty years ago; he's a </span>chip off the old block<span>.”</span>
Its subject matter makes it similar to a nocturne.
Hope that has help it the best way i can explain it
