In nature, there are many amazing and bizarre acts. Take, for example, the Preying Mantis. The Preying Mantis is a relatively large insect that performs a most barbaric act: after the docile and exquisite female mates with her aggressive and overpowering male counterpart, she eats him. Instinctively, the powerful male seeks out his mate and impregnates her, fulfilling his mating duties. However, the male expends all of his strength in the sexual encounter, and the female is able to return the animal favor by ruthlessly eating the unsuspect ....