Un principi primari.

Publicat el 5 de setembre de 2012 per josepblesa

De vegades oblidem que la terra és un sistema tancat.
On l’única aportació energètica exterior ens prové de la llum del sol.
Oblidem sovint els principis de la termodinàmica i que els recursos NO són il·limitats.

Publicat dins de ARS-SCAENICA | Deixa un comentari

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