
There are some pretty interesting things about dogs that are not so well known; some are funny, some are interesting, and some are even just plain weird! Here are 20 things we bet you didn't know about dogs. 1. The smallest dog on record weighed only 4 ounces at two years of age, according to the Guinness Book of World Records. It was a Yorkshire Terrier in Great Britain. 2. A dogs sense of smell is more than 100,000 times stronger than humans. 3. Dogs do not like rain because the sound is amplified and hurts their very sensitive ears. 4. 33 percent of dog owners admit that they talk to their dogs on the phone or leave messages on an answering machine while away, according to an American Animal Hospital Association poll. 5. Dogs sweat through the pads of their feet, not by salivating. 6. An estimated 1 million dogs in the United States have been named the ...