Wednesday, November 23, 2011

Not a day without water

Not a day without water — Keeping balance
Not a day without water — Beauty careNot a day without water — Adjusting dosageNot a day without water — Experiencing gravity
Not a day without water — Water cycle 
Author: Natalya Leskina
Published: 22 March 2011
 
Being a closed system, Earth rarely loses or gains extra matter. That means you are drinking the very same water that existed on Earth billions of years ago.

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