A group of kittens is called a "kindle".
10
The Basenji dog is the only dog that is not able to bark.
4
Mosquitoes prefer certain blood types, and people with the “O” blood type are more likely to get bitten.
12
Cats are one of the only animals to domesticate themselves and approach humans on their own terms.
20
The difference between antlers and horns is that antlers are shed each year and are made of bone while horns are kept for life and are made of living tissue and bone with a sheath that is very similar to human finger nails.
10
Domestic pigs average a top speed of about 11 miles per hour.
182
The elephant shrew’s closest relative isn’t a shrew — it’s actually an elephant
9