Should we use ocean water to flush toilets, to save fresh water?
Why don't they just use ocean water in toilets instead of fresh water to conserve safe water?
Why do toilets are always filled with water and how? How come toilets in airplanes have no water in them? Does the technology of purifying the sea water into drinking water/clean water for everyday use exist? Why do some people prefer to wipe themselves with toilet paper when a bowl of water and even some soap shavings is arguably more thorough? Why do toilets vary so much between countries? Do tanks have toilets? How can a toilet tank that will not fill with water be fixed? Why is free saline water not used in extinguishing sudden fires and preparing grounds for matches in coastal areas in order to stop water crisis? Why do people prefer to wipe their ass with toilet paper, and not simply just wash? Why isn't my toilet tank filling up with water? How did ancient people do without toilets? Why do mouths water? How did ancient people live without toilets? Does water make you go to the bathroom? How & Where do ships & airplanes discharge the toilet waste? Why do Dutch people put so much toilet paper in their toilet? Why don't most inter-city buses have a toilet? Why are toilets called "W.C." in China? Why is my toilet spraying water from tank? How do Toto toilets compare to Kohler toilets? Is water more hygenic than toilet paper? Isn't washing better than toilet paper? What's the difference between some Asian toilets that can't handle toilet paper and the Western ones that can? Why is the toilet tank not filling up? Why is the media saying don't use shower to save water when actually taking a shower saves water as compared to bathing from a bucket? Why does the human body need water? Why don't our skin repel water? In the People's Republic of China, why are "squat" toilets common? How does one use one? Is it unethical to waste water in a region where there is an abundance of water? Can I use water pump on sticky liquid instead of water?