Lurch, a Watusi bull, had the largest horns in the world.
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Early American humans hunted car-size armadillos and used their shells for houses.
12
Denmark has twice as many pigs as there are people.
66
Termites are being researched as a possible renewable energy source as they can produce up to 2 litres of hydrogen from ingesting a single sheet of paper, making them one of the planet’s most efficient bioreactors.
24
Bats sleep 18-20 hours per day.
5
Christmas Island has bridges for crabs to stop them getting run over during the mass migration.
9
A zoo in China gave a gay penguin couple the opportunity to raise a chick.
11
George was the world's largest dog who weighed 233 pounds, stood at 43 inches tall from paw to shoulder, and ate 180 pounds of food a month.
7