The main emphasis is on our personal relationship with Christ and others. Now, the education system and media teach people how to think about such things - from a perspective of millions of years of Earth history. Noah couldn't have fit all the animals on the Ark anyway. All humans couldn't have descended from Adam and Eve. Ape-men' disprove the Bible.
Evolutionists can explain the real world.
Most Christians don't really look on the Bible as a book of history. Yet Christianity is based in history. We can't be saved apart from history. Every single Biblical doctrine of theology, directly or indirectly, is founded in the first eleven chapters of the Bible. Because God made all land animals on day six of Creation, and dinosaurs were land animals, then the Bible directly connects to dinosaurs.