[permaculture] all the water and all the air in the world
yelenick at riseup.net
Mon Mar 3 14:32:46 EST 2008
I'm curious how a similar ball would compare containing all the biomass on planet earth (humus, et. al.).
...yet a lot of people piss in several gallons of potable water and flush it?! how irrational. water is so precious.
February 26, 2008
Left: All the water in the world (1.4087 billion cubic kilometres of it) including sea water, ice, lakes, rivers, ground
water, clouds, etc. Right: All the air in the atmosphere (5140 trillion tonnes of it) gathered into a ball at sea-level
density. Shown on the same scale as the Earth.
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