- Are giraffes dinosaurs?
- Do we drink toilet water?
- Can we create water?
- Is rain water OK to drink?
- How many times has a glass of water been drunk before?
- Is water recycled pee?
- Does water last forever?
- Will we run out of fresh water?
- Is lime in water bad for you?
- How could you be drinking the same water as a dinosaur drink?
- Do Dinosaurs drink water?
- Who created water on Earth?
- What is the cleanest water in the world?
- Why is rain water not good for drinking?
- Is water made of pee?
- Is all water the same age?
- How old is the water that we drink?
- Is it possible to drink the same water twice?
- Do we drink dinosaur pee?
- Did dinosaurs pee?
- How does at Rex pee?
Are giraffes dinosaurs?
Brachiosaurus was a dinosaur that lived around 150 million years ago.
By the time that Brachiosaurus became extinct, there were already early mammals called Eutheria living alongside the dinosaurs.
The Eutheria gave rise to the placental mammals and then the Artiodactyla and, eventually, the modern giraffe..
Do we drink toilet water?
In some parts of the world, the wastewater that flows down the drain – yes, including toilet flushes – is now being filtered and treated until it’s as pure as spring water, if not more so. It might not sound appealing, but recycled water is safe and tastes like any other drinking water, bottled or tap.
Can we create water?
While making small volumes of pure water in a lab is possible, it’s not practical to “make” large volumes of water by mixing hydrogen and oxygen together. The reaction is expensive, releases lots of energy, and can cause really massive explosions.
Is rain water OK to drink?
Most rain is perfectly safe to drink and may be even cleaner than the public water supply. … Only rain that has fallen directly from the sky should be collected for drinking. It should not have touched plants or buildings. Boiling and filtering rainwater will make it even safer to drink.
How many times has a glass of water been drunk before?
The answers can vary depending upon the values you use for the calculation but considering safe assumptions, the water we drink has been drunk at least 4 times in the past. This number can increase up to 10 times in extreme cases.
Is water recycled pee?
Hauling tons of water to the space station is inefficient and costly. In 2009, NASA astronauts began recycling urine using the Urine Processor Assembly, which is able to reclaim 75 percent of water from urine.
Does water last forever?
Since the U.S. Food and Drug Administration (FDA) does not require a shelf life for bottled water, the actual shelf life of water is indefinite!
Will we run out of fresh water?
A full 16 years ago, in 2001, the UN Population Fund warned that the world will begin to run out of fresh water by 2050, and UNFPA’s World Population Report from 1992 also warns of water shortages by 2050. … Water shortages bring health risks beyond the danger of violent conflict over water resources.
Is lime in water bad for you?
Limescale and health. You’ve probably asked yourself more than once if drinking water with limescale can damage your health. The answer is no! It’s a fact: limescale, in small quantities, does not have any bad repercussions on your organism.
How could you be drinking the same water as a dinosaur drink?
It’s possible that you could drink the same water as a stegosaurus or a T-Rex because of the way water circulates around our planet. A dinosaur, you and I are actually part of this water cycle, too. As water on the surface of lakes, oceans, and rivers warms up, it travels into the sky as very tiny droplets, or vapor.
Do Dinosaurs drink water?
They drink every few days and get most of their water from their herbivorous diet. “Maybe sauropods were able to gather enough water from all the plants they ate all day, too,” suggested the University of Missouri’s Holliday. A sensible plan for animals living the high life.
Who created water on Earth?
Scientists have long debated whether the Earth’s water was here when the planet formed or whether it arrived later. A study suggests much of the water originated in rocks from which Earth is built. AUDIE CORNISH, HOST: Water is everywhere on Earth – the clouds, the rain, the oceans and rivers, even our own bodies.
What is the cleanest water in the world?
Did you know that the very cleanest water in the world is located in Puerto Williams, Chile? That was recently discovered by scientists at the universities of Texas and Chile. They have collaborated on research into the cleanliness of water resources in the world.
Why is rain water not good for drinking?
Rain can wash different types of contaminants into the water you collect (for example, bird poop on your roof could end up in your water barrel or tank). Rainwater can carry bacteria, parasites, viruses, and chemicals that could make you sick, and it has been linked to disease outbreaks 3-4.
Is water made of pee?
A healthy person’s urine is about 95 percent water and sterile, so in the short term it’s safe to drink and does replenish lost water. But the other 5 percent of urine comprises a diverse collection of waste products, including nitrogen, potassium, and calcium—and too much of these can cause problems.
Is all water the same age?
Four years ago a short article about the age of the water we drink every day probably comes closest to dating the age of water. Bharath Keshav wrote, “A fascinating new study suggests that some of the water molecules we drink and bathe in are [very] old, as in more than 4.6 billion years old.
How old is the water that we drink?
Yes. The water on our Earth today is the same water that’s been here for nearly 5 billion years. Only a tiny bit of it has escaped out into space.
Is it possible to drink the same water twice?
Short answer: For any given water molecule, the odds are basically negligible. But the odds that you’ve drank at least one water molecule twice are pretty much 100%. … Turns out this number is basically equal to 1, so the odds are almost certain that any two glasses of water will have at least one atom in common.
Do we drink dinosaur pee?
“While most of the water molecules in your 8 ounce glass have never been drunk by another human, almost every single molecule has been drunk by a dinosaur,” the video by CuriousMinds says. “So drink up and enjoy your dinosaur pee.”
Did dinosaurs pee?
To get this out of the way: yes, dinosaurs apparently did urinate. For years, scientists figured that dinosaurs, like most of their avian descendants, evacuated liquid and solid waste in a single stream from an orifice called the cloaca.
How does at Rex pee?
Birds and reptiles are dinosaurs’ closest living relatives, and because they all have a cloaca a single opening for urination, defecation, and reproduction most paleontologists believe that dinosaurs did the deed through such an orifice as well.