Dogs sometimes fake being sick to get attention.
26
An alligator can go through 2,000 to 3,000 teeth in a lifetime.
268
15% of snails survive digestion by birds and are found alive in their droppings, potentially leading to the spread of snail populations.
1
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