Skip to main content

20 Interesting and Useful Water Facts



1. Roughly 70 percent of an adult’s body is made up of water.
2. At birth, water accounts for approximately 80 percent of an infant’s body weight.
3. A healthy person can drink about three gallons (48 cups) of water per day.
4. Drinking too much water too quickly can lead to water intoxication. Water intoxication occurs when water dilutes the sodium level in the bloodstream and causes an imbalance of water in the brain.
5. Water intoxication is most likely to occur during periods of intense athletic performance.
6. While the daily recommended amount of water is eight cups per day, not all of this water must be consumed in the liquid form. Nearly every food or drink item provides some water to the body.
7. Soft drinks, coffee, and tea, while made up almost entirely of water, also contain caffeine. Caffeine can act as a mild diuretic, preventing water from traveling to necessary locations in the body.
8. Pure water (solely hydrogen and oxygen atoms) has a neutral pH of 7, which is neither acidic nor basic.
9. Water dissolves more substances than any other liquid. Wherever it travels, water carries chemicals, minerals, and nutrients with it.
10. Somewhere between 70 and 75 percent of the earth’s surface is covered with water.
11. Much more fresh water is stored under the ground in aquifers than on the earth’s surface.
12. The earth is a closed system, similar to a terrarium, meaning that it rarely loses or gains extra matter. The same water that existed on the earth millions of years ago is still present today.
13. The total amount of water on the earth is about 326 million cubic miles of water.
14. Of all the water on the earth, humans can used only about three tenths of a percent of this water. Such usable water is found in groundwater aquifers, rivers, and freshwater lakes.
15. The United States uses about 346,000 million gallons of fresh water every day.
16. The United States uses nearly 80 percent of its water for irrigation and thermoelectric power.
17. The average person in the United States uses anywhere from 80-100 gallons of water per day. Flushing the toilet actually takes up the largest amount of this water.
18. Approximately 85 percent of U.S. residents receive their water from public water facilities. The remaining 15 percent supply their own water from private wells or other sources.
19. By the time a person feels thirsty, his or her body has lost over 1 percent of its total water amount.
20. The weight a person loses directly after intense physical activity is weight from water, not fat.

Comments

Post a Comment

Popular posts from this blog

The Olympic Diet of Michael Phelps!

By Kathleen M. Zelman, MPH, RD, LD WebMD Health News Questions and answers about the high-calorie diet that fuels the Olympic swimmer's championship performance. Aug. 13, 2008 -- His body may resemble the trim, athletic figure of Michelangelo's statue of David, but the diet of Michael Phelps sure doesn't sound like the stuff of champions. The U.S. Olympic swimmer told ESPN that he eats roughly 8,000-10,000 calories a day, including "lots of pizza and pasta." In addition to stuffing down carbs, he's said that he routinely eats foods like fried egg sandwiches. So exactly how do all those calories help fuel the most decorated Olympic athlete in history? Here are some questions and answers about the Michael Phelps diet. How can Michael Phelps eat 10,000 calories a day and still be so lean? There is no doubt he packs away a ton of food, but it is unlikely that he actually eats that many calories a day, an expert believes. University of Pittsburgh Director of Sports...
Post a Comment
Read more

How to Stay Fit and Healthy

You did it! You met your fitness goal! Now that you have achieved some of your health-related goals, you'll need to focus on  staying  in shape and maintaining a healthy diet. You may have changed a lot of things about what you eat, your lifestyle, and/or your exercise routine. Sometimes keeping up with all the great changes you've made to be more fit or healthy can be daunting. Many people have difficulty maintaining these changes long-term. It can make you feel overwhelmed or get tired or bored with the lifestyle you've developed. But there are a lot of ways that you can stay motivated and keep up with your healthy lifestyle. 1 Touch base your doctor and registered dietitian.  When you are changing your focus from losing weight or meeting a certain goal to maintaining the healthy body you have fought hard to achieve, your dietary needs may change, too. Before becoming fit and healthy you likely met with your doctor and/or a dietitian, and now would be a good t...
Post a Comment
Read more

How to Tell if Someone Is Being Sarcastic

1. Most of the time, people will change the tone of their voice when they are being sarcastic. 2. Listen for a flat, uncaring tone, or an overly-emotional tone. 3. Try looking for extra emphasis on one or two words, like the word "The" can be said like the, or with the E sound at the end. 4. Watch for these words; like, well, the, and, sure, etc. Someone may say the word longer than they would normally in a normal conversation. 5. Try listening for words like, "yeah, uh-huh, sure," and, "as if." 6. If whatever they're saying sounds outrageous, they may be sarcastic. 7. If none of these steps work, then you are dealing with a master of sarcasm. Take whatever they say with a grain of salt. 8. Look out on the internet as well. People who are being sarcastic on the internet (could be considered trolling) are usually clearly sarcastic. Always look for stupidity in others' posts.
Post a Comment
Read more