they have extremely good sight in the dark :)
maybe it does not have legs butitcancrawl
There are a number of species of rat that live in deserts around the world. It would be a big help if you named a particular species.
Natural selection
Because the adaptations that get established are a consequence of the environment. Any other adaptations that "do not fit the environment" get discarded via natural selection.
It's just natural.
Any other adaptations that "do not fit the environment" get discarded via natural selection
You should not keep a rat and a mouse on the same cage together, The rat will most likely kill the mouse as that is their natural instinct.
Through natural selection and evolution
Because it isn't natural
Adaptations
yes. the adaptations of the excretory system of the kangaroo rat mean that it is better suited to survive in the desert. mainly in that the kangaroo rat retains the water and passes out dry feces and highly concentrated urine, as it tries to retain the water it has.
Feet