As a Native American symbol, the Horse symbol meanings combine the grounded power of the earth with the whispers of wisdom found in the spirit winds. The Horse has long been honored has helper, messenger, and harbinger of spirit knowledge.
Average requirement for a healthy adult will be about 2-3 liters, depending generally on body mass and activity level. This translates to about 10-13 eight ounce glasses, slightly more than the 8x8 rule (8 eight ounce glasses) that is usually spoken of. If this seems like a lot of water, it is.
Making the world better, one answer at a time. The average amount is 60 - 70 gallons per day per person for indoor water use only. Answer   the national average water usage per person is around 200 gallons per day.(Shower/tub, Sink,Toilet,washing clothes,washing dishes,cooking,miscellaneous.). + 11 others found this useful. Patti Melich. Edit.