Scientists believe that plants are endowed with feelings, intelligence, have memory, a sense of time, can distinguish colors and communicate with each other or warn each other. They know how to recognize a threat, tremble with fear, and can call for help; are able to interact with each other and other living beings at a distance; distinguish people's moods and intentions; the radiation emitted by them can be detected by sensors. They cannot run away in case of danger. They have to be more attentive and monitor what is happening around them. Plants, as it turns out, react to people, to noise and other phenomena, but in what way it remains a mystery. No one has yet managed to come close to solving it. The next book in the series tells about this and much more.