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IMPACTUL TEHNOLOGIILOR ASUPRA OMULUI SI AL MEDIULUI

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by Munteanu Marian on 30 January 2013

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Transcript of IMPACTUL TEHNOLOGIILOR ASUPRA OMULUI SI AL MEDIULUI

photo credit Nasa / Goddard Space Flight Center / Reto Stöckli Poluarea aerului ,poluarea solului,poluarea apei. aruncarea deseurilor in apa si pe sol, poluarea aerului prin focuri si incendii.
poluarea fizica,sonora,radioactiva,termica,electromagnetica. poluarea sonora se polueaza prin industrii,poluarea radioactiva se polueaza prin explozii si deseuri,poluarea termica se polueaza prin deversari de ape calde si poluarea electromacnetica se polueaza prin campuri electromagnetice Poluarea artificiala este procesul de alterare a factorilor de mediu,prin introducerea in mediu a poluantilor de tipul deseurilor rezultate din activitatea umana.
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