25 questions about ghosts inspired by "the ghost whisperer"

If ghosts exist, here are some questions that need to be answered, in no particular order:

1. Do Ghosts take on the appearance of the age they were when they died or can they take on any appearance of themselves at any age?

2. If a ghost was missing a limb, such as an arm or leg, when it died, is it missing a limb as a ghost?

3. If a ghost was born blind or was blind when it died, are they blind like ghosts?

4. If a ghost was mentally retarded when it was alive, is it mentally retarded when it is a ghost?

5. Can ghosts masturbate?

6. Can ghosts have sex with other ghosts?

7. How exactly do ghosts travel and how fast? Do they have to get on a plane to visit, say, Paris from New York or can they just do it? Do you need the geographic coordinates to want it?

8. Can a ghost travel to other planets of its own free will?

9. Can ghosts sleep?

10. Can ghosts dream?

11. How do clothes stay on ghosts?

12. Can ghosts be taller or shorter than they were when they were alive?

13. If a female ghost has implants when she dies, will she still have the implants as a ghost?

14. Can ghosts get acne? If someone had acne when they died, will their ghost still have acne?

15. If a ghost had bad teeth or dental problems when they died, will they still have bad teeth and dental problems when they are a ghost? If so, can your teeth be treated?

16. Do ghosts need to shave? What do they use to shave?

17. Do ghosts need to bathe or shower? What do you use to wash?

18. Can ghosts wear perfume or cologne?

19. Can ghosts get sick? If so, will the pills work to enhance them?

20. Does a ghost’s hair grow? If so, how is it cut?

21. If a ghost had poor eyesight when it died, does it have poor eyesight as a ghost?

22. Do ghosts get old?

23. Can a ghost exercise and gain or lose weight?

24. If a ghost was overweight when it died, is it overweight as a ghost?

25. If a ghost dies as a baby or a child, are they adults when they become a ghost?