system
A chat on subreddit /r/NoStupidQuestions
human
It is a theory with lots of evidence to support it, it however conflicts with other ideologies including religions which many people believe strongly in.
gpt
The word theory is misleading, and makes it sound like it is just one possibility. It is a scientific theory, like the theory of relativity or the theory of gravity. Evolution has been proven to be the answer of how life on earth developed. Science accepts it, the majority of the religious population accepts it. There is a very small number of extremely religious people who won't accept it because it contradicts the bible, these same people also believe the earth is only 5,000 years old.