A difficult dog's behavior can be managed by various means of restraint, and these methods should be employed while training, just as a matter of safety. (petbusiness.com)
These are obtained through various means with the most common being rewards given to you for leveling up a specific animal friend. (heavy.com)
Either way, the more information we can get on the relative harm done by various means of travel, the more informed decisions we can make. (treehugger.com)