What is significant about Odysseus's encounter with Argos? Odysseus realizes that he neglected Argos
Odysseus compares himself to Argos.
Argos dies because Eumaeus doesn't feed him.
Argos recognizes his master.

pretty sure 1.someone's coat was found in the lobby.  

no. but, i heard its a good book. you could look up the answers or summary on some website.

greywater is gently used water from your bathroom sinks, showers, tubs, and washing machines. it is not water that has come into contact with feces, either from the toilet or from washing diapers. greywater may contain traces of dirt, food, grease, hair, and certain household cleaning products.