Their fossilized bones and tracks is the evidence we accept.
there bones have been found
Our most provident evidence would be carbon dating and fossils.
No, evidence suggests that dinosaurs lived in deserts and on plains as well as in forests.
Dinosaurs lived everywhere. You don't necessarily need a map to find out where dinosaurs lived.
Animals of the Ice Age lived after the dinosaurs.
dinosaurs lived for about 250 million years ago.
Dinosaurs lived during the Mesozoic Era.
The dinosaurs lived 65,00,009 years ago!
Many dinosaurs ate meat. Some are Allosaurus and Tyrannosaurus rex. No dinosaurs lived in water
No dinosaurs specifically lived in the water. Plesiosaurs, pliosaurs, mosasaurs and ichthyosaurs lived in the water (but are not DINOSAURS). They are reptiles but not dinosaurs. They co-inhabited the planet with dinosaurs, in the same way that the pterosaurs ruled the air. Pterosaurs were not dinosaurs either.
California was under a shallow sea during the time that dinosaurs lived. Dinosaurs lived on land, so none lived in California.
No dinosaurs lived in the sea. There were other reptiles that adopted a marine life, but those weren't dinosaurs.