Ring of Fire of the Andes, hence the name sometimes used by geologists: "Antarctandes". At the opposite side of the continent, the volcanoes of Victoria Land may be seen as the 'other end' of the Antarctandes, thus completing the Pacific Ring of Fire and continuing up through the Balleny Islands to New Zealand. Mount Erebus is the second-highest volcano in Antarctica (after Mount Sidley) and the southernmost active volcano on earth. It is the sixth-highest ultra mountain on an island. With a summit elevation of , it is located on Ross Island, which is also home to three inactive volcanoes, Mount Terror, Mount
Ocean City, Maryland Police services in Ocean City is provided by the Ocean City Police Department, which consists of 105 full-time officers and between 100 and 110 seasonal officers. Fire protection in Ocean City is provided by the Ocean City Fire Department, which consists of over 200 volunteer members and over 100 career members. Ocean City's elections are non-partisan. Ocean City has only a single major north−south thoroughfare, Maryland Route 528, known as the Coastal Highway for most of its length, and as Philadelphia Avenue at its southern end. MD 528 continues north into Delaware as Delaware Route 1. Between S. 1st Street