There are two living species referred to as minks: the American mink and the European mink. The extinct sea mink is related to the American mink, but was much larger. All three species are dark-colored, semiaquatic, carnivorous mammals of the family Mustelidae, which also includes weasels, otters and ferrets. The American mink is larger and more adaptable than the European mink. Due to variations in size, an individual mink usually cannot be determined as European or American with certainty without looking at the skeleton.
At just under 4.5 miles, the Road America course in Wisconsin is the longest track in NASCAR. The longest oval track in NASCAR is Talladega Superspeedway in Alabama. It is 2.66 miles. Written Aug 8, 2015.
Martinsville is one of NASCARâs oldest venues and has been around since the beginning of stock car racing. It was one of the eight original tracks on the 1949 Strickly Stock Schedule which is now known as the Sprint Cup series. At 0.526 miles in length, it is the shortest track on the circuit and arguably the toughest to pass at. Martinsville is one of NASCARâs oldest venues and has been around since the beginning of stock car racing.