Sure, another thing about a dog biscuit is that they're similar to snacks for people.
The truth is that a dog biscuit is the equivalent of a human snack
How did the idea of dog biscuit come about? Do you mean "dog's bread"? If so, then I'm not sure of how they came to be but know they've been around since the Romans. Wow so it has been around for hundreds of years! Yeah, but did you hear how manufacturers of it claim it cleans a dog's teeth and promotes oral health? No but I suppose anything to make a buck and I don't know but maybe it's true! Are dog biscuits shaped like the biscuits people eat? Well, theirs can come in a flat bone shape. What is a dog biscuit usually made up of? I haven't heard of the usual ingredients but for "dog's bread" has been made from bran. Thanks for enlightening me about dog biscuit
A dog biscuit is a hard biscuit-based dietary supplement for dogs or other canines, similar to human snack food.