1 For complex tank sizing for multiple apartments/condos, please contact the factory for sizing information. 2  The potable water expansion tank shall be installed in the cold water service pipe line on the supply side of the water heater (or water storage tank).
Hint: Itâs big. Up to this point, the biggest tooth ever discovered belongs to an extinct killer-whale type species known as Leviathan melvillei. This hunter-whale grew up to 18 meters long, and had the biggest, most lethal teeth in the world, some tooth specimens found reach up to 36 centimeters in length, thatâs over 1 foot long.
The Longest Tongues in the Animal Kingdom. If you think some humans have long tongues (looking at you, Gene Simmons), the animal kingdom has us beat. Check out these extraordinary animals that put us to shame in the tongue department. A giraffeâs tongue is a whopping 18 to 20 inches long to access hard-to-reach leaves.