Inca de acum zece mii de ani, oamenii au influentat negativ clima !
Cercetarea, publicata in LiveScience.com, se bazeaza pe analiza unor fosile si a unor modele de evolutie climatica si a fost efectuata de specialisti americani. Acestia au ajuns la concluzia ca disparitia mamutilor lanosi – cauzata in mare parte de vanarea lor exagarata – a determinat schimbari in vegetatie, ceea ce la randul lor au dus la incalzirea Siberiei si a unor regiuni invecinate cu pana la 0.5 grade Celsius.
Citeste mai mult despre Inca de acum zece mii de ani, oamenii au influentat negativ clima !…
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