Saturday, May 25, 2013

Es el árbol feliz un amigo...

This is me and my friend


How do trees produce oxigen???

Through photosynthesis, plants use the energy from sunlight to produce sugar, which cellular respiration converts into adenosine triphosphate (ATP), which all living things use for energy. Oxygen is a biproduct of this chemical process. MORE TREES=MORE OXIGEN=BETTER SLEEP/SEX

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