no.
You don't know it was Marcia that opened the Fire Door in the past.
no.
no.
no.
yes.
Look on the cctv monitor records.
Closed, it puts off the fire for a few seconds/maybe minutes. Then find your nearest exit and get out of there! :)
1 - The one to your mind. 2 - A Fire Door. 3 - An Emergency Exit. 4 - A Vault Door (Where valuables are kept ie: a bank)
Richardson refused to fire special prosecutor Archibald Cox.
Jack opened the fire-escape door, allowing his friends to sneak into the movie.
Backdraft is caused when large amounts of oxygen reenters places where there is both a fire and lack of oxygen. In a building fire, a opened window or door is likely to cause a backdraft.
when there is a fire you go out of the Fire Door.