Sure they do! Unless it bites, and sleeps most of the time. Mine sleeps during the day and runs on her wheel all night. Then that means that they want to be left alone, which stinks. Most guniea pigs are friendly and love to be held, like mine.
Yes they can.
guinea pigs can live up to 8 years old i should know i have had like 8 guinea pigs!
Either leave it, it should come off in the sawdust or wood shavings, whatever is in your guinea-pig's cage, or, you can pick up the guinea-pig and flick it or pick it off.
No, you should not touch them right away. Wait for a few days (a week or so) and let them get use to their cage and their parents. Then pick them up.
Guinea pigs can get mites for several reasons, they may pick it up from another animal or they may just be living in an environment that needs to be clean. If your guinea pig has mites take it to a vet or call one IMMEDIATELY.
Guinea pigs can grow up to 1200 grams
The anser to your question is no, Guinea pigs dont have tails so it is impossible to pick them up by them. The origin of this question comes from a older movie.
Maybe it is just sensitive there or maybe it has been injured or maybe it is pregnant. You would have to find more evidence to be sure of any of the above
Actually no. If you sit them in your lap and give them some freedom without holding them, they will actually get used to you. You wanna let them be free in your lap for about a half hour and then you can pick them up and hold them but they prefer not to be held. I would know because I have 12 guinea pigs so no they don't like to be held.
guinea pigs can typically weigh 1 and a half to 3 pounds.
guinea pigs do this for a number of reasons. check its food, water and if it is doing it excessivly, pick him/her up and and check that it has no cuts or lumps. they do this sometimes however, just out of boredom.
Guinea pigs eat A LOT, this is normal. If she is sqealing and squeaking when you pick her up then she may not be used to being handled. The only way to fix this is to handle her often so she gets used to it.