SCIENCE There’s a new island in the Pacific Ocean, thanks to the eruption of an underwater volcano. (Popular Science) Take a look at Hunga Tonga’s before-and-after geography with this fun interactive slider! Teachers, scroll down for a quick list of key resources in our Teachers’ Toolkit, including a link to today’s MapMaker Interactive map. Discussion Ideas Read through “Geology of the Deep,” our terrific 2013 … Continue reading Temporary Geography of a New Island