What did Dorothy from The Wizard of OZ have to overcome in 1. getting to the emerald city and 2. killing the wicked witch and 3. find her way back to emerald city and 4. What character traits does Dorothy possess that help her get through difficult situations.

not concrete, existing in thought or as an idea but not having a physical or concrete existence

i feel like it is actually b.

i don't care about the hunger games ripred wins (look up gregor the overlander)

cockroaches and rats often are a symbol for things that are disgusting or vile. though i don't know which play you are talking about, i hope this !