"Why Was My Blog Deleted?"

If your blog has been deleted by Blogger.com, then the main reason would probably be that Blogger.com tagged your blog as a SPAM blog and while your blog may not be a spam blog, you are only given a certain amount of time to ask that your blog be reviewed so that it can be determined that your blog is not a spam blog.

If you don't request that your blog be reviewed in the time limit that you are given then Blogger.com may delete your blog.

Can you get it back? You would have to contact Blogger.com to find out!