U all have any idea......why there is a hostile relationship between dog, cat and a mouse?

Answer 1

Because they all like eating each other. That's why mouse and dog get along, because they have no interest in each other, but cat has a bad relationship with mouse and dog, so cat is basically screwed.

Answer 2

because dogs and cats are carnivores - they like to eat smaller animals!

Answer 3

hehe...look i am catty....
cats always had more brains
dogs always had more strength
mouses had nothing

but it always is so in the end
that it is better to have oure brains.....