There appears to be a few mistakes in the quiz. Most importantly Murang'a is labeled as Kisii, and Kisii itself is omitted from the quiz (the district for it never gets highlighted on the map, leaving 46 answers in the quiz instead of 47). Additionally Nyeru should be Nyeri and Lakipia should be Laikipia. I hope you will see this and fix the mistakes, as it's a good quiz otherwise. Cheers!