What causes paranormal activity?

Answer 1

It all relies on matter. Matter is everything. Ghosts could be images projected through our eyes of things we have seen in the past. To support this in almost every ghost sighting about 85% have recognized the so called "ghost". "Could this be a spiritual thing?" some say. I believe it is not. Ghosts might be shrouds of fog, little kids under curtains, or even a projection. For the 15% who did not recognize the "ghosts" then lucky them. They might have come in contact with sentience beyond our knowing. Who knows maybe aliens, people of the past, or even angles or demons communicate with us through the "ghosts" On most accounts ghosts scare people away and only short clips prove their existence. Are they really trying to scare us or do they just want to talk? We will never know unless they speak to us again on a believable phenomenon. To directly answer your question: Other significant life is trying to talk which causes paranormal activity or people just make it up to become popular, or the human eye plays a sight changing trick that, rarely, happens.

I hope I helped you out! OR ( this is postd by a different person ) you could alwasy cause one and use a wigi board