25 Closest Capital Pairs By Region
DirectionsName the closest pairs of world capitals by region in which they are located. For ‘US’ it is state capitals. Enter capital pairs by entering one city after the other in either order, i.e. ‘washingtonparis’.
Idea: How about throwing in Washington, D.C. for the US section to make it a bit more challenging and also to fit better with the other four sections?
Same goes for other countries with divisional capitals (UK, Mexico, Canada, Germany, Brazil, Australia, etc.) since all of them (except for the UK and Canada) have a federal district that is separate from the other divisions.
It looks like there is something wrong with the percentage guessed for US and World.
fixed now.