Yes
Schools block Facebook and other chat systems from their network. Attempting to circumnavigate this will get you expelled.
Schools block Facebook because it is social not educational. If you are caught bypassing blocked sites, you could face serious punishment.
You cant
You can't.
Actually, she does.
yes
search their name with a different facebook account.
how to block messages of unknown person on facebook
go to www.cleanpanda.com to get facebook at school
Google it you will find out how to get on to Facebook on the School network.
Yes