A powerful polar vortex is set to grip much of the United States next week, as seen on a map, with meteorologists predicting plunging temperatures and widespread disruptions.
This map of the US states was filled in as presidential results were called. It shows huge swathes of the country coloured red for Republicans including much of the south, mid and north west regions.
This map takes the shape of the United States and tweaks it a bit to show how many votes each state has in the electoral college. Each hexagon is one vote. Most states tend to vote fairly ...