At 188 decibels, the whistle of the blue whale is the loudest sound produced by any animal
34
Most elephants weigh less than a blue whale's tongue.
442
The quills of a porcupine are soft when they are born.
90
Certain frogs (like the Wood Frog) can be frozen, thawed, and survive!
196
A hummingbird weighs less than a penny.
1k
Cattle are the only mammals that pee backwards.
33
Racehorses can wear out new horse shoes in one race.
38