The European brand dishwasher Bosch uses the least amount of energy washing.
Antarctica.
berundi
The Water Hut sells water coolers for a relatively cheap price. This website has more information on the best brand to buy, that uses the least amount of electricity: http://www.bestbrandtobuy.com/home-water-cooler/
check water pipes for leakages or a dripping facet. choose a toilet that uses the least amount of water and has good efficiency.
Africa
wet surfaces like tiles have the least amount oof friction
Hibernation
Any low-flow toilet will use very little water. If you want even less water usage then put a brick in the tank.
One ounce of water only uses an ounce of water. Who would have thought?!
The skin,is the organ that uses sweat to excrete water,salts,and a small amount of urea
Africa because they just do!
Satellite