<Li> The East Greenland margin </Li> <Li> The West Greenland margin </Li> <P> Examples of non-volcanic margins: </P> <Ul> <Li> The Newfoundland Margin </Li> <Li> The Iberian Margin </Li> <Li> The Margins of the Labrador Sea (Labrador and Southwest Greenland) </Li> </Ul>

Where does the deep ocean basin begin along a passive continental margin