![How did Earth's continents form? The leading theory may now be in doubt](https://cdn.mos.cms.futurecdn.net/xko9eeAddGzVQ7rok9GiEH.jpg)
New research ultimately poses more questions than it answers. Scientists have eliminated one possible origin for Earth's continents. Despite the …
Author: Robert Lea
* VIEW the article originally published here.
** MORE curations: Al Cannistra at San Antonio ONE here.