what is the state symbol of this place mentioned?
"The Wolverine State"
Michigan
Michigan is traditionally known as "The Wolverine State", and the University of Michigan takes the wolverine as its mascot.
what is m-30 (michigan highway)? It is a state trunkline highway in the U.S. state of Michigan.
wiki:25656410
Michigan [SEP] State symbols and nicknames
Michigan is traditionally known as "The Wolverine State", and the University of Michigan takes the wolverine as its mascot. The association is well and long established: for example, many Detroiters volunteered to fight during the American Civil War and George Armstrong Custer, who led the Michigan Brigade, called them the "Wolverines". The origins of this association are obscure; it may derive from a busy trade in wolverine furs in Sault Ste. Marie in the 18th century or may recall a disparagement intended to compare early settlers in Michigan with the vicious mammal. Wolverines are, however, extremely rare in Michigan. A sighting in February 2004 near Ubly was the first confirmed sighting in Michigan in 200 years.