First of all, if you are asking this question you should not be worrying about making babies. That being said, none. no 'pee' is needed for fertilization of an egg.
Please do not attempt to make a baby. talk to your parents and/or doctor and/or guidance counselor
put lotion
Yes- she obviously feels this is the safest place for her and her babies in the cage and would not put her babies in danger
It turns into iced pee.
No, they do not. People just put diapers on reborns or change their diapers to add more realism to the doll. In actuality, they do not need diapers as they do not soil them.
From TV I would say if there asleep then put there hand in warm water
if you put your hands in cold water or if you get nervous or push your stomick
the aliens die if you put them in the freezer wait until alien ready then push babies out
if you put them in the frige for a few night ALWAYS check if they are still breathing (if they are breathing there will be condensation on the egg. make a comfutable bed with goo :)
Don't touch the babies until they are at least one week old. Feed the mum 2 bowls of food. Don't make to much noise around the cage or hutch and dont put your hand into the cage/hutch. if you do not do these things the the babies are likely to die or the mam is likely to abandon her babies.
To pee- so they do not pee on the toilet seat.
Sediments are when you put a penis in a butt and make babies.
Yes. Worked for me. Make sure the condom is non lubricated. Good luck!