the dewey decimal system allows libraries to of books in collections using a simple method that is based on each books subject matter

1. all of the above

2. sensory language

what motivates odysseus to tell a lie to the cyclops

glitch or non-saved account.

explanation:

i'm not personally a mobile user but one reason could be that it is either a glitch where it doesn't automatically log you in, or you have it so cant save your log-in information. i suggest you use the mobile app instead of using your web browser!

the answer is industry