to obtain a sales and use tax account number you must submit a completed business registration application form nc br the form can be submitted electronically for immediate issuance of an account number or it can be mailed to n c department of revenue post office box 25000 raleigh n c 27640ou may file sales and use tax returns and pay through electronic services or call the e services help line at 1 877 308 9103 toll free or 919 733 1674 between the hours of 8 00 am to 5 00 pm monday through friday
1 Sea otters do not migrate, but may travel 20 to 250 miles any time of year. 2  They are playful and intelligent. 3  They use rocks or other hard objects to pry or break open urchins, abalone or other shellfish.
The adult sea otter is the smallest marine mammal and it is an endangered species. Sea otters are also the only marine mammal that does not have a layer of blubber to keep it warm.Instead, their thick fur insulates them and keeps their body around 100 degrees.nder each forearm, the sea otter has baggy folds of skin. The otters store food in these folds. They also store their favorite rocks. They use these rocks to break open mollusks and clams for food. Otters can crack open sea urchins and crabs with just their teeth.