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RE: Amazing Animals #4 The Blue Whale
I find the thought of a 190 kg heart pumping 10000 litres of blood strangely calming. I will have to try and think about it when I get an anxiety attack next.
I find the thought of a 190 kg heart pumping 10000 litres of blood strangely calming. I will have to try and think about it when I get an anxiety attack next.
Their circulatory system is incredible, I might cover it in more detail in a future post.