This very much depends on the gender, and social situation. Were these rats living together? If not, there is a high chance of the advantaged rat attacking, as this is highly likely to happen regardless of whether or not that rat is injured. Two Male rats are far more aggressive towards each other if they have never met, as both are fighting to be the dominant . Two females may fight too, regardless if one or the other is injured. Females tend to be more active and jumpy, while males tend to be lazier, but more aggressive.
rats can and will kill animals smaler then them, they are one of the natural predators for mice.
if he's injured fataly, just flush him down the toilet. if he isn't, just keep him or something till hes better.
1172 were injured in the rat islands earthquake.
1,172 people were injured in the Rat Islands earthquake, 1965.
he is injured
No she was not hurt.
It means that you are injured or hurt on your body(cuts, burns,ect) it doesn't mean sickness.
the word injured also means hurt.
Injured
no i feed my rat people food all the time
injured or wounded
i have a pet rat and she hurt her paw onces and if you really cared about the rat you take it to the vet that's what i did personaly
to hurt preedetors
You could get injured and hurt yourself.