Rats can be practically any age. They could be a few months old to a year, maybe older. There's no age limit! Rats become capable of mating at four to five weeks of age and females may get pregnant at any point in their lives. At this point, if one is raising rats, they must be removed from their mother and placed in separate cages according to gender (should be easy--male rats are easy to identify!).
It depends on what you mean by 'adulthood' they reach sexual maturity at about five weeks and they are usually about fully grown at five to six months of age.
Between 2 and 3 years of age is the average life span of a rat.
Yes. A group of rats is called a mischief. Savannah, age 12
yes. they can die of old age but if you dont keep your horse healthy then it will die sooner than usual.
No rats are vertebrates.
Every living thing eventually dies of old age.
i think that they die of age and then get decomposed and eated by insects!
No justin does not die.
No, rats do run to make them stronger and brave.
Is he 20
They get blind with old age, and red-eye rats have more chance of blindness. They can get tumas, and cancer, which they normally get from old age.
no
he does not die in the end the rats oh nimh move their house just in time
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-
yes, they can die from over feeding
six to seven weeks.
heart failure is not common in rats, as they usually die from tumors.
they will die if they little or no food to eat same with water
no