Title: Daylight saving time.
Question: Less sophisticated systems might just support a TZ value with one start rule and how many end rules?

Title: Mexico City.
Question: What rank was Milpa Alta nationally in terms of HDI score?

Title: Norfolk Island.
Question: According to Australian nationality law, time spent by a permanent Australian resident on Norfolk Island will do what?

Title: Dutch language.
Question:
What word was used in the Oaths of Strasbourg for the oath's Germanic section?