The search of Malaysia Airlines Flight 370 didn't uncover the missing airliner, but revealed previously undiscovered volcanoes, mountain ridges and deep trenches studded with shipwrecks and anchors.
Environment Travel Geography quiz: What sea separates the two parts of Malaysia? Originally published April 27, 2013 at 7:00 pm Updated April 27, 2013 at 9:01 pm Share story By ...