Begin by entering a number of counties – ’25’, ’50’, ‘100’ or ‘2.5h’ (for 250) – then name the closest US counties or county equivalents to your geographic location (as determined by your browser’s location function) – county location is determined by its centroid lat/long. To use this quiz you will have to choose ‘Allow’ if your browser asks to share your current location – you also may have to restart the quiz after choosing this. If your browser does not allow getting your location the quiz will not load.