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发帖数: 38600 | 1 Newly discovered fossil could prove a problem for creationists
http://www.washingtonpost.com/news/speaking-of-science/wp/2014/
Researchers report that they've found the missing link between an ancient
aquatic predator and its ancestors on land. Ichthyosaurs, the dolphin-like
reptiles that lived in the sea during the time of the dinosaurs, evolved
from terrestrial creatures that made their way back into the water over time.
But the fossil record for the lineage has been spotty, without a clear li... 阅读全帖 |
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