Fisherman you remind me of the meme about playing chess with a pigeon.
There is no basis whatsoever to dispute that the earth is round (oval) It is an indisputable fact - Fisherman
There is no basis whatsoever to dispute that every living thing evolved from a common ancestor over millions of years. It is an indisputable fact.
These two statements are equally certain.
One is easy to verify and doesn't challenge religious superstitions. The other is more difficult to understand and it does contradict religious superstitions.