Carcharodon megalodon was a type of shark, not a dinosaur. They are the largest fish we know of, with a length of about 50 feet and a weight greater than that of the modern whale shark.
mega shark
The Sauropodomorphs dinosaur was the largest of the prosauropod dinosaurs.
It depends, if the shark where a megladon and was in water it would win even against Tyrannosaurus Rex. Now if your talking out water dinosaurs ( which are really sea reptiles) it would probaly be a tie. But regular shark Vs dinosaur, dinosaur wins.
The most tallest and strongest plant eating dinosaur was the Argentinosaurus. It was believed to be the largest land animal which had ever lived.
yes they were none to fight for food
The largest dinosaur is Amphicoelias, at 200 ft long.
Triceratops
Apparently, Argentinosaurus is the largest dinosaur discovered so far. There is always a chance that an even larger dinosaur may be discovered - so updating the current accepted dinosaur facts.
The crocodile/alligator
The largest dinosaur name is Micropachycepahalosaurus. The shortest is Minmi.
It is difficult to know exactly which dinosaur had the largest heart. It is generally agreed upon that the Barosaurus had the largest heart, weighing more than two tons.
The Dinosaur.