Mammalian Biology Science Fair Project Ideas

Do you love animals—studying them or even playing with them? Maybe you wonder why your pet loves that certain ball, or shakes hands with one paw more than the other. Or perhaps you want to know how long it takes to cool down after you've put in a good workout. Then you're sure to enjoy these mammalian biology science fair project ideas, many of which you can try with your pet or other friendly animals you know!