Life Cycle of Mosses....... (:?

I have to do a powerpoint on the life cycle of mosses. My teacher gave me a paper, but it wasn't very specific...... My Role is moss. My audience is Fern and my topic is life cycle of mosses. I'm not so sure on what to include in the powerpoint..... I have a pic of the cycle but what else should I include? When I do my presentation, should I say, "Unlike you ferns, the moss....." idk.... Any suggestions.....?