Most of us think of plants as being silent and simple. They make food from sunshine, photosensitize, and in turn feed animals and humans. However, plants are very complex and are not as sedentary or solitary as we imagine. Even though they do not have eyes or ears, they do have very unique ways of perceiving their environment and adapting accordingly. Plants actively respond to the elements, nutrients, herbivores, and other predators around them through extensive and complex