What is an Arc ? | Arc in Circuit Breaker Before going through details of arc quenching or arc extinction technologies employed in circuit breaker we should know first what is arc actually. What is an Arc ?
Meet the World's Tallest and Shortest Dogs! Gibson and Boo Boo. These are the extremes: the world's tallest dog Gibson (7 ft / 2.1 m tall when standing on his hind legs) has met Boo Boo (4 in / 10 cm high) the world's smallest dog in Sacramento, California for Guinness World Records Day 2007.
Chihuahuas: This however is only the smallest breed in generall. In other words on average the Chihuahua is the smallest breed of dog, the smallest dog ever recorded was actually a Yokshire Terrier (Also called a Yorkie) named 'Big Boss' It was approximately 3 inches long and 1 1/5 inches tall at the shoulder.my was right about Zorba. He was recorded as being the worlds largest dog. He was a Old English Mastiff and weighed 343 pounds and was 8 feet 3 from nose to tail. The tallest Dogs are the Wolfhounds. The worlds smallest dog is named Danka.