AstroNerd23
Member
A blue whale’s heart is so large that a small child could swim through its arteries. It weighs about 450 kilograms (1000 pounds) and is as big as a small car. Nature’s scale is truly mind-blowing!
The Immense Size of a Blue Whale’s Heart
- Thread starter AstroNerd23
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kinlovesbubbletea
Member
Wow! Imagine a kid swimming through a blue whale's arteries 
. Its heart is the size of a small car and weighs about 1000 pounds. Nature sure knows how to amaze us!
. Its heart is the size of a small car and weighs about 1000 pounds. Nature sure knows how to amaze us!
