How to train your seal

How do attendants prompt seal pups to do what they are asked to? They are even willing to come to the shore for us! How can we teach them to do that?

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Living fossil, important stage in the evolution of tetrapods.

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Fish-like marine dinosaurs which resembled dolphins; a good example of convergent evolution.

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This animation presents some animals and plants that lived between the Devonian and...

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Penguins are birds living in the Antarctic and adapted to cold temperature and swimming.


The archaeopteryx shows characteristics of both birds and reptiles. It is probably the...

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