Ninja were skilled warriors in medieval Japan. And now you can find ninja in comics, movies, and TV shows. But what about in nature? Real animals aren't anything like ninja . . . are they?
A stealthy lizard that can climb walls and hang upside down...
Ninja were skilled warriors in medieval Japan. And now you can find ninja in comics, movies, and TV shows. But what about in nature? Real animals aren't anything like ninja . . . are they?
A stealthy lizard that can climb walls and hang upside down...