How much water does the average American use in one day?
50 gallons
100 gallons
1000 gallons
0
{"name":"Where is most of the fresh water on earth?", "url":"https://www.quiz-maker.com/QRDVWSA","txt":"Where is most of the fresh water on earth?, What percentage of salt water is on earth?, Will global warming affect land?","img":"https://www.quiz-maker.com/3012/images/ogquiz.png"}