What will Earth look like if all its land ice melts?
Land ice: We got a lot of it.
Considering the two largest ice sheets on earth — the one on Antarctica and the one on Greenland — extend more than 6 million square miles combined ... yeah, we're talkin' a lot of ice.
But what if it was all just ... gone? Not like gone gone, but melted?
If all of earth's land ice melted, it would be nothing short of disastrous.
And that's putting it lightly.
This video by Business Insider Science (seen below) depicts exactly what our coastlines would look like if all the land ice melted. And spoiler alert: It isn't great.