I cannot find any interent sites that tell me how the bacterias that secretes slime moves or a basic picture and description of how the inside of a bacteria looks. Also I have a few questions. They propell this tail like a whip and that makes them move. Some bacteria indeed move by building something like a slime trail, for instance Listeria does this, and they use the components of the cells that they live in to build their slime trails, because they are parasites. My guess is hours or days, et most.
Spores can live much longer, up to weeks, months, or years, because they have no metabolic activity.
They are dormant and wait for better times before they come to life again. THe inside of a bacterium is described in the museum. Go to the exibits 'what are bacteria'. I don't give you the direct way, because when you browse around you'll find lots of interesting links that will help you in your science project. Argonne National Laboratory, Division of Educational Programs, Harold Myron, Ph.D., Division Director.