Don’t have the prompt so how am I supposed to answer? Can you put a picture of the story/ article please so I can help?
It is a metaphor because it does not have like or as which means it is not a simile. There is no rhyme in it and there is also no repetition.
I’m not sure what your asking
Piggy bank is a substance where we store or save money .
Explanation:
It is important because it incourage children to save money. Unlike saving in account , which is a difficult concept for many young children to understand. It also lead us to good saving habit.