No. They are a cruel hoax by God to trick us into disbelief so we will go to hell.
When the dinosaurs lived there were sea monsters but they were called marine reptiles and were not dinosaurs.
Some sea creatures have ansetors of dinosaurs
Dinosaurs existed. We're not too sure if dragons did. In other words, Dragons exist in the "mind" Dinosaurs exist in the museums. Dragons also exist in literature and in scuplture. Not all dinosaurs are extinct.
No!
by a meteor
No
in the era of awesomeness when dinosaurs were alive.
I guess water dinosaurs did :)
Yes. Birds are descended from theropod dinosaurs.
Dinosaurs first appeared in the early Mesozoic.
No
no, but their ancestors did!