Rats pretty much like to be pat anywhere,
its not all pet rats its just the ones that are black and white because it looks somewhat like a tuxedo
No. All pet rats are vaccinated.
because htey are like cats
You can find pet rats in a lot of pet stores, or animal rescues. You can find wild rats just about anywhere.
There are plenty of cheap small pet like: guinea pigs rats hamsters and many more
I believe that rats are to busy trying to stay alive and trying to find food to worry about music at all.
Yes
No, they can sometimes prevent them!
Pet rats are not vermin. Pet rats are raised in a pet store, laboratory, or adoption center and they are raised to be pets or in the case of labs, experiments. if you are thinking of buying a rat remember not to buy a rat raised as food for snakes. Rats bred to be pets are much gentler and sweeter than rats raised as food.
Yes. That is fine.
for a pet, or for their predators
no