There is no past proof of evolution. Onlya few animals can crossbreed- horse and donkey = mule- but their offspring is always born sterile.
There is nothing that is evolving today. If evolution were fact there would still be tribes of newly created humans being born with genetical asperations to make us extinct.
What would come first- the snake's resistence to poison or the specific poison it creates? How do genetic strands decide to grow feathers, sprout wings, and create a creature with hollow bones for flight; then there is the genetic strands capability to conceive the idea of consuming food, digesting it and then deficating.
Even Darwin himself, late in life, wrote that his writings were mere theory, because neither he nor the scientists before him had generated any shred of evidence that we were pooped out of a monkey's butt.
Basicaly, when you see an ant you know what it is, because, though different in size and purpose, they are all the same. Kinda like people, we are different colors, and personalities, but we are all still humans.