Herbal supplements are one type of dietary supplement. An herb is a plant or plant part (such as leaves, flowers, or seeds) that is used for its flavor, scent, and/or potential health-related properties.
The Greyhound â The King of Canine Racers. When you think of fast dogs, the tall and lean Greyhound is the first breed that usually springs to mind. This long-legged, smooth-coated racing breed has been clocked at speeds up to 45 miles per hour, sparking its nickname: the 45-mph couch potato.
How fast can a Havanese dog run? I would guess around 10 to 15 miles per hour.  I am a somewhat fit person for 30 and I can sprint all out at  around 15 to 18 miles per hour. I can beat my 4 year old Havane â¦ se  when sprinting with her, so I would guess she can sprint at 12 to  15 mph.frican wild dogs can run 50 mph. Most large domesticated dogs like a Labrador can run 35 mph. The fastest domesticated dogs like the grey â¦ hound can run 45 mph.