Dogs have been considered mans’ best friend for thousands of years. That lovable animal that you think of as a member of the family has the ability to serve in many capacities. This article outlines some of the ways dogs have been useful to humans in the past, and still serve and important purpose in today’s world.

Never bring your dog with you while flying during the hot summer months, unless the airline provides a climate-controlled cabin for him. Most of the major carriers use the same area for pets as they do for cargo, meaning your dog will have to endure some pretty high temperatures as you travel to your destination, jeopardizing his safety.

When you are trying to teach your dog new tricks, you should always be patient. Different dogs will learn things differently. If your dog isn’t picking up a new trick right away, give him time. …