According to the bible ( God's Infalable Truth )before the flood ( When Dinosaurs walked with man )All men and animals were vegetarians ( They only ate greens ) So humans would have no need to be scared of dinosaurs here is a couple references.
So, old T-Rex wouldn't dream of killing you for that last banana?
There's an easier answer, the dinos were all dead for at least 65 million years before humans appeared.
and this gets very detailed but basically the majority of the Dinosaurs would have been killed in the flood,
The majority of everything wwould have been killed according to the Noah myth.
and then what did survive through Noah's ark would not have been able to survive due to the severe climate changes,
Which dinos wouldnt be able to survive what particular climate changes?
Why did dino's die out after the Flood but other animals survived?
from the fallen firmament.
I wasn't aware that the Bible said that the metal dome that covered the flat Earth fell, where does the Bible say that?