The Basenji dog is the only dog that is not able to bark.
4
Blue whale arteries are large enough for humans to swim through and their hearts are the size of cars.
12
The elephant shrew’s closest relative isn’t a shrew — it’s actually an elephant
9
Crows living in some urban areas drop nuts into traffic to let the passing cars crush them, then they wait for the red lights to stop the traffic so they can grab and eat it.
17
The most expensive cow in the world was sold in 2009 for $1.2 million.
-3
A cat can jump FIVE TIMES as high as it is tall!
371
A domestic cat can sprint at about 31 miles per hour.
274