Up to 60 percent of the human body is water.
fresh
All of it
The standard limits of PSQCA are <20cfu/ml in bottlled water, and WHO limits of drinking water is 100cfu/ml of total viable count. Pathogens(harmfull organisms) should be absent (E.coli, etc)
Thirst!!!!
Something from nature that humans use is called "Natural resource."
8-10 glass of water
a lot
About 70-80%.
no on air not much on water
its do do with how much oxyen we have inside us
enough to keep them alive.
i don't think humans breathe in any water but they do breath out water
About 400 mL of water per day
i don't think humans breathe in any water but they do breath out water
well up to 70 to 80%
2 L.
We humans use the most water at the fastest rate in the world. Humans are using up water much much faster than the water is formed deep below rock layers again resulting in rapid depletion of fresh water. At this rate the fresh water supply from underground sources might vanish.