A crocodile cannot stick out its tongue.
1k
Apple seeds are poisonous!
27
The most expensive dog in the world is the Tibetan Mastiff; worth $1.5 million.
2
Penguins have a gland above their eye that turns saltwater into freshwater.
12
Some ribbon worms will eat themselves if they cant find any food!
37
It has been scientifically proven that stroking a cat can lower one's blood pressure!
456
