Find a
Resource
Select grade level(s) Select resource type(s) Select collection(s) Select standard(s) Skip navigation Digital Library for Earth System Education
Digital Library for Earth System Education
Search tips
Find a
Resource
      
Example given for North Cascades Geology: Sea-Floor Spreading Comment on this resource

Jun 6, 2006
This resource is used in the Evidence for Plate Tectonics Teaching Box Lesson 2 Activity 2: "Connecting plate movement and earthquakes". It is used to provide an example of seafloor spreading.
Take a shortcut to the relevant page in the resource: http://wrgis.wr.usgs.gov/docs/parks/animate/A48.gif