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23 comments
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So are blue whales no more than 100,000 years old?
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Whales are surprisingly new.
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Looked it up, 1.5 million years
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What took you so long
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It makes sense when you consider they had to leave the sea only to return to it again later.
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Horseshoe Crabs: “Well, well, well, look who decided to come floating back.”
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23 comments