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    Eons
            How Volcanoes Froze the Earth...Twice
                
                    
                        
                            Season 2
                        
                    
                    
                        
                            Episode 29
                        
                    
                
            
            
            Over 600 million years ago, sheets of ice coated our planet on both land and sea. How did this happen? And most importantly for us, why did the planet eventually thaw again? The evidence for Snowball Earth is written on every continent today.
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            Did you know ocean basins are reincarnated?
        
        
     
    
                        
  
  
    
      
    
  
  
    
      
        
          8:36
        
      
    
  
  
                    
                
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          12:38
        
      
    
  
  
                    
                
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          10:39
        
      
    
  
  
                    
                
            When you take a deeper look at Pompeii, a different story could be told about the final moments.
        
        
     
     
     
     
     
     
     
     
     
     
     
    