NATURAL DISASTERSWhy do tsunamis happen in the Pacific Ocean?Tsunamis can be incredibly destructive as a wave of water surges onshore carrying all but the most solid objects inland, so what causes them?Greg Heilman17/01/2022 16:00
WORLD NEWSWhere is Tonga and how big is the Hunga Tonga-Hunga Haʻapai volcano that has erupted?William Gittins15/01/2022 17:47