Video Details

Plate Tectonics: Mid-ocean ridge map

Grade Levels: 3 - 12
Length: 00:00:11
Website: http://www.uen.org/emedia
Usage rights: Download and retain personal copies in perpetuity.

Availability information for this program

Mid-ocean ridges form the largest mountain range in the world - over 80,000 km long.

Availability:

EMEDIA

eMedia programs can be viewed online or downloaded by logging in to the eMedia website.