Sharks have been on the planet longer than trees.
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Dolphins can rapidly heal from extreme injuries, such as shark bites, and regenerate their original body shape.
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In 2005, in Africa, it was reported that three lions rescued a 12-year-old girl from kidnappers and guarded her for half a day until help came.
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The colossal squid has the largest eyes in the world.
4
Crows living in some urban areas drop nuts into traffic to let the passing cars crush them, then they wait for the red lights to stop the traffic so they can grab and eat it.
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