I'm asking because I haven't seen any. There is not one single piece of observable evidence for evolution. Would anyone care to present any?
Sure. Outside of the Harun Yahya madrassah we have things called "books", often kept in places called "schools" that provide science texts.
Thanks for proving that you cannot have an intelligent discussion about this.
No, your thread premise is proof you have no interest in an intelligent discussion; you wouldn't have asked such an idiotic 'question' otherwise.
As already correctly noted: there are many resources available to you to learn about evolution.
You could even do an online search for information about the subject, assuming you don’t wish to remain willfully ignorant.