Unsinkable Sam (nickname of a German ship's cat) who served on 3 warships, one German, two British, all sank in action. The cat survived each sinking, floating away on wooden planks to rescue.
19
Blue whale arteries are large enough for humans to swim through and their hearts are the size of cars.
12
Early American humans hunted car-size armadillos and used their shells for houses.
12
A scorpion can hold its breath for up to 6 days.
19
In 2011, a male tiger in India adopted a litter of orphaned cubs, taking on the role of ‘mother’. Wildlife officials say such behavior had never been observed before.
9
A giraffe's kick is so powerful that it can decapitate a lion.
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