That's the whole point, science has not even come close to proving the theory of evolution, so they teach it doctrinally as a big, fat LIE. Darwin himself said that evolution could never be proven unless the linking fossils or the transitional forms could be found. So far neither have been found.
There have been, however, some elaborate hoaxes and imaginary 'discoveries' by the Darwinists in their zeal to shoot down Biblical references to creation and lift Darwin up in its place. So Christians don't really 'fear' evolution, (as the lying title insists), they just love the Truth and loathe satanic lies.
Example #1 of my previous post. There are tens of thousands of transitional fossils in collections all over the world, and have been for years.
Thank you. If evolution were a fact, thousands of fossils of transitional forms would be found.
The reason they are absent is because evolution is a lie.