Christmas Island has bridges for crabs to stop them getting run over during the mass migration.
9
The oldest known animal in the world was 'Ming' the 405 year old clam, discovered in 2007.
492
Domestic pigs average a top speed of about 11 miles per hour.
182
Camels and llamas can cross breed. The offspring is called a ‘Cama’.
10
It's possible to train your cat to use the toilet as a litter box and even flush afterwards.
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By putting a frog in a bucket of milk, scientists following up on an ancient Russian way of keeping milk from going sour have identified a wealth of new antibiotic substances.
9
The cat brain weighs about 30g.
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