Scientia QA - Intrebari recente cu tag-ul poli https://www.scientia.ro/qa/tag/poli Powered by Question2Answer Ce se intampla cand se inverseaza polii magnetici ai Terrei? https://www.scientia.ro/qa/6097/ce-se-intampla-cand-se-inverseaza-polii-magnetici-ai-terrei Stim ca polii planetei se inverseaza.Poate pune asta in pericol viata pe Terra? Terra-Univers https://www.scientia.ro/qa/6097/ce-se-intampla-cand-se-inverseaza-polii-magnetici-ai-terrei Fri, 11 May 2012 13:57:55 +0000