Contributor Smithsonian Institution

Update
10-06-2006
Content Type
Student Resource
Grade Level
Seventh grade, Eighth grade
Object Type
PDF
License

New Crust Grows at Divergent (Spreading) Boundaries includes text and images describing divergent plate boundaries. Interesting lava formations, black smokers, and the differences between fast-spreading and slowly spreading ridges are detailed, as well as the topography of the mid-ocean ridges, an example of magnetic stripping, and a discussion of the Iceland hotspot.