Advertisement I'm doing a presentation on praying mantises for school. Does anyone have any advice on what I can say? There's no limit on how long I can talk, it just has to be longer than four minutes. A friend of mine who went last week managed to talk about tap shoes for twenty minutes. I've decided on three separate sections - Chinese Mantis, Orchid Mantis, and Ghost Mantis. In each, I'll do a bit about their life cycle in the wild, a bit about keeping them in captivity, and a few random facts. Does this seem like people could find it interesting? Have I got enough in there? Also, does anyone have any good facts?