This underwater mountain range is now called the Mid-Atlantic Ridge, and it was one of ... overarching, theory of plate ...

Earthquakes. A short video for 11-14 year old pupils, exploring tectonic activity and earthquakes and featuring case studies from Haiti and New Zealand.

as shown on the map. These zones include: the Pacific Ring of Fire around the Pacific Ocean the Mid-Atlantic Ridge, a mid-ocean ridge that extends along the floor of the Atlantic Ocean southern ...

a) Bathymetric map of the equatorial Mid-Atlantic Ridge (MAR) showing the discovered deep micro-earthquakes ... play a key role in the melting of the Earth's mantle beneath oceanic ridges, where ...