John Seach, Volcano Live

 Constructive Plate Margin - John Seach
Divergent Plate Boundary

A constructive plate margin is a region where lithosphere is created.

Examples of Constructive Plate margins
Mid ocean ridge (Atlantic Ocean), Red Sea, Azores, Galapagos Islands.
 

Divergent Plate Boundary
www.volcanolive.com
Copyright John Seach