New map quiz series: Overseas military bases!

I just started publishing a series of map quiz on overseas military bases. So far, French and British overseas military bases have each their own quizzes. Bases will appear on the map as you type the name of the host country, for added difficulty!

I cross-checked the sources stated in the descriptions with others (especially to get the accurate geographical coordinates).

My goal is to have all major countries with bases abroad in a final quiz! But this will take quite some time. I'm open to all kinds of feedback, please comment your thoughts!

Link to the series