Parade Pets and Yahoo may earn commission from links in this article. It's always amazing to watch a time-lapse video of a dog growing from a small puppy into a handsome or beautiful full-grown dog.

Contrary to what one would expect of an animal with a relatively small head and very short snout, cats exhibit an extremely sensitive sense of smell (Shagil_Kannur003/Wikimedia via Courthouse News).

Add Yahoo as a preferred source to see more of our stories on Google. Parade Pets and Yahoo may earn commission from links in this article. It's always amazing to watch a time-lapse video of a dog ...