What countries and cities will disappear due to rising sea levels?
[ad_1] Sea levels are rising rapidly. The rate at which they are rising has more than doubled, from 0.06 inch (1.4 millimeters) annually throughout most of the 20th century to 0.14 inch (3.6 millimeters) per year from 2006 to 2015, according to the National Oceanic and Atmospheric Administration (NOAA). NOAA predicts that sea levels will…

