Cheetah changes

In one thousand years the cheetah will have some changes. it would have thicker skin to absorb other predator's bites or slashes better, and would also get smoother skin to be able to run faster, and lastly it would also get a different pattern to be more able to hide better because the earth would change its plants and animals so it would need that extra hiding abilities. thank you for listening. (the first one is now and the second is future)