A massive volcanic ridge beneath the Indian Ocean has just delivered a major surprise to geologists. According to a new study published in Nature Communications, the Kerguelen hotspot—the volcanic ...

Pacific-Antarctic Ridge 1. Located on the seafloor of the South Pacific Ocean. 2. It is a divergent tectonic plate that separates the Pacific Plate from the Antarctic Plate. Central Indian Ridge 1.

located at the eastern end of Broken Ridge - a particularly dangerous part of the Indian Ocean. Dr Vincent Lyne, a former researcher at the University of Tasmania, has claimed to have uncovered ...