obviously, you weren't a good friend...
Yes, unless that person is on your bolcked list.
I think if you block a person on facebook, he/she is removed from the friends list.
No
they are not alerted, but if they go to their friends list it will say "you are no longer friends with this person."
See what? Be specific
No it does not mean they searched for you... When its says suggested friends either facebook or one of your friends suggested them to you...
I want to be REMOVED FROM FACEBOOK
You can remove them by either going to their page and in the "Friends" drop-down list select "Unfriend" or by going to your Friends list and unfriending them from there.
Go to your profile, they are on the left hand.
Facebook : There is a security menu under the privacy settings.
No
No that's untrue.