did dinosaurs drink salt water

CS: Right, were not making any more of the atoms, but were just jiggling them and rearranging them, and moving them here and there and what was in a hydrogen atom, lets say, that was in a water molecule for a million years, suddenly becomes part of your hair or a part of leaf or something like that. The video explains that about 121,000 cubic miles of water go . Thats what I found out from my friend Kent Keller who investigates the water beneath Earths surface. What type of water did the dinosaurs drink? Imagine if you had to lower and raise your head several stories every time you wanted a drink of water. The Surprising Science of Dinosaur Pee - National Geographic New technology is helping scientists unlock the secrets hidden inside the skull of an ancient dinosaur skeleton, where a golf ball-sized tumour has Find out what happens to a dinosaur skeleton before it goes on display at London's Natural History Museum! But once you go back thousands of years and millions of years, the chances are pretty good that any water molecules in your body are younger than that. MIT Invention Turns Salt Water Into Drinking Water Using Solar Power Parisian scientists Isabelle Cojan, Maurice Renard and Laurent Emmanuel have looked at the chemistry of dinosaur eggs from two areas in Aix en Provence, France. You, our viewers, are passionate about these stories we tell. How do dogs detect human seizures before they occur? Unlike dinosaurs, the way humans use water can hurt the planets health. . Copyright 1996-2015 National Geographic Society, Copyright 2015-2023 National Geographic Partners, LLC. The species has either learned behavior to avoid fresh water, or has developed a deep genetic aversion to drinking fresh water. What about molecules? E-mail Dr. Wendy Sue Universe at Dr.Universe@wsu.edu. Drinking fresh water is easier to process than salt water (which your body would have to desalinate in order to use). Half the dinosaur's intake of food would be burned by holding up the tail, if it was a land animal." Being buoyed by water would have meant that literal tons of weight were taken off the legs of monstrous dinosaurs, legs that were inadequate to support so much bulk. This is an educational event with the opportunity to network and[], Our Mission To connect businesses and people through intentional relationships. of Energy, Hear an interview with journalist Charles Fishman about ancient water and modern water politics. We get rid of some water as fluids or gases, such as the ones we let out when we breathe. MF: Because the atoms are kind of finite. And thats true and then you remember, oh yeah, in winter it freezes, and then it turns into a solid. That means there's a very high chance the water in your glass is what thirsty dinosaurs were gulping about 65 million years ago. For humans, our blood and other tissues have a salinity which is less than that of sea water.

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