Pets are great -- they're our friends, they keep us company and they love us no matter what.
They're also pretty wacky. Wacky Things Pets Do by Heidi Fiedler shares all kinds of surprising facts about a variety of pets. For instance, hamsters store food in their cheeks to eat another time, and salamanders can drink through their skin!
And you'll have to read the book to find out what dogs do!
For more wacky facts about animals, read Wacky Things About Animals by Tricia Wagner.