This may help:
"There, so far, is no proof of ghosts existing. However if there is anyone saying that something is wrong or that there house is haunted, Mother Nature is to blame. In many religions, people believe that the aftermath of humanity is spirituality, which is close to a ghost. But remember, if there are ghosts out there, we have no proof they exist." -Tan Marlee, Supernatural.
There is no scientific proof that ghosts exist but there are thousands of photographs(not to mention audio or video!):)
No
There is some debate regarding whether there are ghosts and Goddesses in the world. Some people believe that ghosts and Goddesses exist while some believe that none of these creatures are real. There does not seem to be any scientific proof that ghosts or Goddesses exist.
Some people believe that ghosts are real. There does not seem to be any real scientific evidence or proof of the existence of ghosts, but there is also no evidence that they do not exist.
No, because there is no proof that ghosts exist.
It is a very common belief that ghosts do not exist. There is no proof otherwise.
Ghosts do not exist. It is just a figment of people's imagination. No proof whatsoever they are real.
Because there are not enough proof to that.
No. Ghosts do not exist.
In your imagination. No one has discovered any other reliable way. In fact, no one has yet shown proof that they exist.
There is no proof that ghosts exist, it is therefore not possible to know what makes them afraid.
No - There is not proof that they exist and if the do they are supposed not to be able to interact with matter so how could they scream.