water

about 366,000,000,000,000,000,000 gallons of water is on earth only 0.07 is drinkable. 366 quintillions is the same as 366,000,000,000,000,000,000. it takes 27,00 gallons of water to make a hamburger, because of all that power thats needed to produce and package the meat. and to give to the cow, because the cows need water too. and about the same reasons for every other ingredient, like buns, cheese, tomato, lettuce and so on. we consume the most water per day by 151 gallons, europe is 66 gallons a day and Africa is 5 gallons of water a day. there is 7 billion humans in the world today, and 1.2 billion people have no access to clean drinkable water. my score was 2,231. a little over the national score but it was because of the questions and i didn't know the answer so i just went with the average you start out with.