Hello guys aswin here and today we are going to talk about a rather hypothetical question which is what if all the earth's ice melted overnight? To start with one five crore square kilometers of earth th is covered with ice. If those ice were to be melted sea level would rise up to 230ft. I know it is pretty scary. All seven continents would be partially submerged in water. The London, the place you are well known about would be completely submerged in water. Miami would be summer in water