no one knows how many
Sorry, but you had some misspellings in your question. World. Many. There. the answer is....... well, i dont really know. These are the ones that I do know: fancy rats and albino rats. Hope that helps!! :)
i have absolutely no idea
Naturally, giant rats do not have many predators because of their intimidating size. When they do die, it is usually because they get run over by cars.
Yes, rats have the ability to recognize when other rats die. They are social animals that can display behaviors such as mourning and showing distress when a member of their group passes away.
No justin does not die.
No, rats do run to make them stronger and brave.
no
you can rap rats on each other but, they would probably die and a dump or/and kind of smart person would do it ;) -Thanks for you question-
he does not die in the end the rats oh nimh move their house just in time
yes, they can die from over feeding
Rats mate all year around. They might even have 100 babies in their lifetime!
10000000 rats
heart failure is not common in rats, as they usually die from tumors.