It has been scientifically proven that stroking a cat can lower one's blood pressure!
456
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.
17
During World War 1, starving wolves amassed in such great numbers that Germans and Russians had a temporary cease fire to fight off the wolf attacks.
45
Shark corneas are used in eye transplants and shark bone marrow can be used to graft human bones.
132
A giraffe's kick is so powerful that it can decapitate a lion.
216
A dairy cow can produce more milk when listening to music.
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