Before the Dinosaurs - 2005 Water Dwellers 1-1 was released on:
USA: 8 December 2005
Dinosaurs had the same basic needs as other animals. They needed oxygen. They needed water, although some desert dwellers may have gotten enough from food. They needed food, although what type of food depended on the type of dinosaur. They needed to eliminate waste.
No, they're all dead. Humans and dinosaurs never met. The dinosaurs died millions of years before humans existed. While they were alive, the larger dinosaurs would certainly have drunk more water than humans, because their large size requires more water. While smaller dinosaurs drunk less.
Dinosaurs were all reptiles and therefore, land dwellers. None of them could breathe underwater, although marine creatures that lived along side the dinosaurs have similarities to the dinosaurs, they weren't actually classed as dinosaurs. Therefore, no dinosaurs could breathe under the water :) EDIT Fish and some amphibians are the only vertebrates that have gills and can breath underwater. The same applies to ancient animals too.
Yes, dinosaurs did live in the water.
using special waves
water dwellers are different types of sea creatures with flat ears by Jason .N.Horne .
Some before the dinosaurs,any better answers?
Yes. The Bullshark can live in fresh and salt water
I guess water dinosaurs did :)
Yes, as a matter a fact, dinosaurs did drink water too.
Beavers and water rats
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.