The concept of diffusion is tied to that of mass transfer driven by a. concentration gradient, but diffusion can still occur when there is no concentration gradient (but. there will be no net flux). History: The concept of diffusion emerged from physical sciences.
Quick Answer. Spuds MacKenzie was a bull terrier. The dog who starred in the Bud Light commercials as Spuds MacKenzie was actually a female dog whose real name was Honey Tree Evil Eye, or Evie for short. Continue Reading.
Dumpy was an excellent bird dog, which led Boykin to begin experimenting with crossbreeding of the dog to other types of hunting breeds. It is thought that Boykin used such hunting dogs as Springer Spaniels, Chesapeake Bay Retrievers, Cocker Spaniels and American Water Spaniels in his breeding program.umpy was an excellent bird dog, which led Boykin to begin experimenting with crossbreeding of the dog to other types of hunting breeds. It is thought that Boykin used such hunting dogs as Springer Spaniels, Chesapeake Bay Retrievers, Cocker Spaniels and American Water Spaniels in his breeding program.