Chewing Is a Need, Not a Habit Dogs chew because they are biologically built to chew. The jaw musculature, the drive to work through resistant material, the satisfaction of a completed task — these predate domestication. A dog without adequate ...
Chewing Is a Need, Not a Habit Dogs chew because they are biologically built to chew. The jaw musculature, the drive to work through resistant material, the satisfaction of a completed task — these predate domestication. A dog without adequate ...