bones
all i know is megalodon lived in Washington no dinosaurs
No dinosaurs lived in water. The prehistoric reptiles that lived in water were the Plesiosaurs, not dinosaurs.
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.
Various fossils found buried.
dinosaurs lived for about 250 million years ago.
Dinosaurs lived during the Mesozoic Era.
dinosaurs lived in Europe before the usa.i know this because i am studying this in high school.
go look it up and it isn't that hard to find out
The dinosaurs lived 65,00,009 years ago!
Our most provident evidence would be carbon dating and fossils.
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.