How did marine dragons evolve? After the K-T event, some dragons took to the seas, where flight bladders became swim bladders. Over time, these dragons thrived.
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Dragons: The Marine Dragon's Evolution
How did marine dragons evolve? After the K-T event, some dragons took to the seas, where flight bladders became swim bladders. Over time, these dragons thrived.
Added: Apr 30, 2009
Views: 3956 Views
Runtime: 02:04
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