5 TéCNICAS SIMPLES PARA NATURA

Located about an hour’s drive north of Cedar Rapids, Backbone State Park is Iowa’s oldest state park. Established in 1920, it was named for a narrow limestone ridge—the Devil’s Backbone—along the Maquoketa River. At its founding, it was one of the largest state parks in the U.S. to offer camping, picnicking and hiking opportunities. It�