Why Dreaming, the Scientific Truth of Dreams
Why do you ask others why they dream? But why can people see images when they sleep? This is because spoken vocabulary has been changed by others.
The real situation of dreams is the images sent by radio satellites to the human eye, and the imagery of dreams is the brain waves emitted by satellites to the human brain.
The hospital's ultrasound can see the five organs and six viscera, while the satellite's function is even more powerful, capable of seeing everything in the room, including the text on books in drawers.
Of course, it also sends sound to people's ears.