<Li> Mount St. Helens </Li> <Ul> <Li> Mount Mazama (Crater Lake) </Li> <Li> Mount McLoughlin </Li> <Li> Medicine Lake Volcano </Li> <Li> Mount Shasta </Li> <Li> Lassen Peak </Li> <Li> Black Butte </Li> </Ul> <Li> Mount Mazama (Crater Lake) </Li> <Li> Medicine Lake Volcano </Li>

What plates are converging off the west coast of japan