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According to most scientists, we have had virtually the same amount of water on Earth since the planet formed. That would mean that there was the same amount of water on Earth when the dinosaurs existed.
However, it is important to note that there is probably an infinitesimal amount more water now then there was in the time of the dinosaurs, simply because of the fact that there have been meteors/meteorites that carried a little bit of water to Earth since the dinosaurs died out.
What else can I help you with?
Is it true that the water exists now as when the dinosaurs were alive?
Yes
What kind of dinosaur lived in the 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.
Do you have the same amount of water on earth had when the dinosaurs when they were on this planet?
In all likelihood, probably. The water cycle would make sure that all the water on the Earth would be used, evaporated, and then sent down into the Earth over time. The amounts of water may have changed slightly over time, but the relative amount of water hasn't changed much at all, just the water placement and it's distribution.
Was there water from when the dinosaurs roamed the Earth then now?
no, there was only sand
Do dinosaurs drink more water then people?
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.
How much water has been created since the dinosaurs lived?
the same amount of water we have today... (70%)
Is there more water on earth now then there was when the dinosaurs roamed the earth?
Of course Yes I hope it helped. xD
How did the dinosaurs dye?
The dinosaurs died millions of years ago before any other humans were alive. There was a large meteorite coming toward their direction and hit the land. Most dinosaurs died but some dinosaurs stayed alive a few days until they died because the meteor killed the plants and it was to hot for the water to stay any longer. Therefore, all the dinosaurs were gone.
Is the amount of the water on earth always changing or is it a constant amount?
water on the earth remains constant.man :)
Is the amount of water on earth always changing of is it a constant amount?
water on the earth remains constant.man :)
Would the amount of water affect a dinosaurs footprint?
yes because the water would erode the foot print
Is the amount of water in earth's atmosphere and on earth always the same?
Yes - the Earth has a finite amount of water on it. This water cycles between the oceans and the atmosphere.
